220333344

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{727}}^1$

素因数の和:799

約数の個数: 192

約数和(自身を含む): 739694592

約数和(自身を除く): 519361248

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 32, 33, 41, 42, 44, 48, 56, 66, 77, 82, 84, 88, 96, 112, 123, 132, 154, 164, 168, 176, 224, 231, 246, 264, 287, 308, 328, 336, 352, 451, 462, 492, 528, 574, 616, 656, 672, 727, 861, 902, 924, 984, 1056, 1148, 1232, 1312, 1353, 1454, 1722, 1804, 1848, 1968, 2181, 2296, 2464, 2706, 2908, 3157, 3444, 3608, 3696, 3936, 4362, 4592, 5089, 5412, 5816, 6314, 6888, 7216, 7392, 7997, 8724, 9184, 9471, 10178, 10824, 11632, 12628, 13776, 14432, 15267, 15994, 17448, 18942, 20356, 21648, 23264, 23991, 25256, 27552, 29807, 30534, 31988, 34896, 37884, 40712, 43296, 47982, 50512, 55979, 59614, 61068, 63976, 69792, 75768, 81424, 89421, 95964, 101024, 111958, 119228, 122136, 127952, 151536, 162848, 167937, 178842, 191928, 208649, 223916, 238456, 244272, 255904, 303072, 327877, 335874, 357684, 383856, 417298, 447832, 476912, 488544, 625947, 655754, 671748, 715368, 767712, 834596, 895664, 953824, 983631, 1251894, 1311508, 1343496, 1430736, 1669192, 1791328, 1967262, 2295139, 2503788, 2623016, 2686992, 2861472, 3338384, 3934524, 4590278, 5007576, 5246032, 5373984, 6676768, 6885417, 7869048, 9180556, 10015152, 10492064, 13770834, 15738096, 18361112, 20030304, 27541668, 31476192, 36722224, 55083336, 73444448, 110166672, 220333344]

約数ペア:

[(1, 220333344), (2, 110166672), (3, 73444448), (4, 55083336), (6, 36722224), (7, 31476192), (8, 27541668), (11, 20030304), (12, 18361112), (14, 15738096), (16, 13770834), (21, 10492064), (22, 10015152), (24, 9180556), (28, 7869048), (32, 6885417), (33, 6676768), (41, 5373984), (42, 5246032), (44, 5007576), (48, 4590278), (56, 3934524), (66, 3338384), (77, 2861472), (82, 2686992), (84, 2623016), (88, 2503788), (96, 2295139), (112, 1967262), (123, 1791328), (132, 1669192), (154, 1430736), (164, 1343496), (168, 1311508), (176, 1251894), (224, 983631), (231, 953824), (246, 895664), (264, 834596), (287, 767712), (308, 715368), (328, 671748), (336, 655754), (352, 625947), (451, 488544), (462, 476912), (492, 447832), (528, 417298), (574, 383856), (616, 357684), (656, 335874), (672, 327877), (727, 303072), (861, 255904), (902, 244272), (924, 238456), (984, 223916), (1056, 208649), (1148, 191928), (1232, 178842), (1312, 167937), (1353, 162848), (1454, 151536), (1722, 127952), (1804, 122136), (1848, 119228), (1968, 111958), (2181, 101024), (2296, 95964), (2464, 89421), (2706, 81424), (2908, 75768), (3157, 69792), (3444, 63976), (3608, 61068), (3696, 59614), (3936, 55979), (4362, 50512), (4592, 47982), (5089, 43296), (5412, 40712), (5816, 37884), (6314, 34896), (6888, 31988), (7216, 30534), (7392, 29807), (7997, 27552), (8724, 25256), (9184, 23991), (9471, 23264), (10178, 21648), (10824, 20356), (11632, 18942), (12628, 17448), (13776, 15994), (14432, 15267)]