206886221808

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{71}}^1\times {\mathrm{1013}}^1\times {\mathrm{1223}}^1$

素因数の和:2332

約数の個数: 240

約数和(自身を含む): 631609145856

約数和(自身を除く): 424722924048

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 49, 56, 71, 84, 98, 112, 142, 147, 168, 196, 213, 284, 294, 336, 392, 426, 497, 568, 588, 784, 852, 994, 1013, 1136, 1176, 1223, 1491, 1704, 1988, 2026, 2352, 2446, 2982, 3039, 3408, 3479, 3669, 3976, 4052, 4892, 5964, 6078, 6958, 7091, 7338, 7952, 8104, 8561, 9784, 10437, 11928, 12156, 13916, 14182, 14676, 16208, 17122, 19568, 20874, 21273, 23856, 24312, 25683, 27832, 28364, 29352, 34244, 41748, 42546, 48624, 49637, 51366, 55664, 56728, 58704, 59927, 68488, 71923, 83496, 85092, 86833, 99274, 102732, 113456, 119854, 136976, 143846, 148911, 166992, 170184, 173666, 179781, 198548, 205464, 215769, 239708, 260499, 287692, 297822, 340368, 347332, 359562, 397096, 410928, 431538, 479416, 503461, 520998, 575384, 595644, 607831, 694664, 719124, 794192, 863076, 958832, 1006922, 1041996, 1150768, 1191288, 1215662, 1238899, 1389328, 1438248, 1510383, 1726152, 1823493, 2013844, 2083992, 2382576, 2431324, 2477798, 2876496, 3020766, 3452304, 3524227, 3646986, 3716697, 4027688, 4167984, 4254817, 4862648, 4955596, 6041532, 7048454, 7293972, 7433394, 8055376, 8509634, 8672293, 9725296, 9911192, 10572681, 12083064, 12764451, 14096908, 14587944, 14866788, 17019268, 17344586, 19822384, 21145362, 24166128, 25528902, 26016879, 28193816, 29175888, 29733576, 34038536, 34689172, 42290724, 51057804, 52033758, 56387632, 59467152, 60706051, 68077072, 69378344, 84581448, 87961829, 102115608, 104067516, 121412102, 138756688, 169162896, 175923658, 182118153, 204231216, 208135032, 242824204, 263885487, 351847316, 364236306, 416270064, 485648408, 527770974, 615732803, 703694632, 728472612, 971296816, 1055541948, 1231465606, 1407389264, 1456945224, 1847198409, 2111083896, 2462931212, 2913890448, 3694396818, 4222167792, 4310129621, 4925862424, 7388793636, 8620259242, 9851724848, 12930388863, 14777587272, 17240518484, 25860777726, 29555174544, 34481036968, 51721555452, 68962073936, 103443110904, 206886221808]

約数ペア:

[(1, 206886221808), (2, 103443110904), (3, 68962073936), (4, 51721555452), (6, 34481036968), (7, 29555174544), (8, 25860777726), (12, 17240518484), (14, 14777587272), (16, 12930388863), (21, 9851724848), (24, 8620259242), (28, 7388793636), (42, 4925862424), (48, 4310129621), (49, 4222167792), (56, 3694396818), (71, 2913890448), (84, 2462931212), (98, 2111083896), (112, 1847198409), (142, 1456945224), (147, 1407389264), (168, 1231465606), (196, 1055541948), (213, 971296816), (284, 728472612), (294, 703694632), (336, 615732803), (392, 527770974), (426, 485648408), (497, 416270064), (568, 364236306), (588, 351847316), (784, 263885487), (852, 242824204), (994, 208135032), (1013, 204231216), (1136, 182118153), (1176, 175923658), (1223, 169162896), (1491, 138756688), (1704, 121412102), (1988, 104067516), (2026, 102115608), (2352, 87961829), (2446, 84581448), (2982, 69378344), (3039, 68077072), (3408, 60706051), (3479, 59467152), (3669, 56387632), (3976, 52033758), (4052, 51057804), (4892, 42290724), (5964, 34689172), (6078, 34038536), (6958, 29733576), (7091, 29175888), (7338, 28193816), (7952, 26016879), (8104, 25528902), (8561, 24166128), (9784, 21145362), (10437, 19822384), (11928, 17344586), (12156, 17019268), (13916, 14866788), (14182, 14587944), (14676, 14096908), (16208, 12764451), (17122, 12083064), (19568, 10572681), (20874, 9911192), (21273, 9725296), (23856, 8672293), (24312, 8509634), (25683, 8055376), (27832, 7433394), (28364, 7293972), (29352, 7048454), (34244, 6041532), (41748, 4955596), (42546, 4862648), (48624, 4254817), (49637, 4167984), (51366, 4027688), (55664, 3716697), (56728, 3646986), (58704, 3524227), (59927, 3452304), (68488, 3020766), (71923, 2876496), (83496, 2477798), (85092, 2431324), (86833, 2382576), (99274, 2083992), (102732, 2013844), (113456, 1823493), (119854, 1726152), (136976, 1510383), (143846, 1438248), (148911, 1389328), (166992, 1238899), (170184, 1215662), (173666, 1191288), (179781, 1150768), (198548, 1041996), (205464, 1006922), (215769, 958832), (239708, 863076), (260499, 794192), (287692, 719124), (297822, 694664), (340368, 607831), (347332, 595644), (359562, 575384), (397096, 520998), (410928, 503461), (431538, 479416)]