198574272

素因数分解:

$2^6\times 3^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{1153}}^1$

素因数の和:1207

約数の個数: 168

約数和(自身を含む): 640165344

約数和(自身を除く): 441591072

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 23, 24, 26, 32, 36, 39, 46, 48, 52, 64, 69, 72, 78, 92, 96, 104, 117, 138, 144, 156, 184, 192, 207, 208, 234, 276, 288, 299, 312, 368, 414, 416, 468, 552, 576, 598, 624, 736, 828, 832, 897, 936, 1104, 1153, 1196, 1248, 1472, 1656, 1794, 1872, 2208, 2306, 2392, 2496, 2691, 3312, 3459, 3588, 3744, 4416, 4612, 4784, 5382, 6624, 6918, 7176, 7488, 9224, 9568, 10377, 10764, 13248, 13836, 14352, 14989, 18448, 19136, 20754, 21528, 26519, 27672, 28704, 29978, 36896, 41508, 43056, 44967, 53038, 55344, 57408, 59956, 73792, 79557, 83016, 86112, 89934, 106076, 110688, 119912, 134901, 159114, 166032, 172224, 179868, 212152, 221376, 238671, 239824, 269802, 318228, 332064, 344747, 359736, 424304, 477342, 479648, 539604, 636456, 664128, 689494, 719472, 848608, 954684, 959296, 1034241, 1079208, 1272912, 1378988, 1438944, 1697216, 1909368, 2068482, 2158416, 2545824, 2757976, 2877888, 3102723, 3818736, 4136964, 4316832, 5091648, 5515952, 6205446, 7637472, 8273928, 8633664, 11031904, 12410892, 15274944, 16547856, 22063808, 24821784, 33095712, 49643568, 66191424, 99287136, 198574272]

約数ペア:

[(1, 198574272), (2, 99287136), (3, 66191424), (4, 49643568), (6, 33095712), (8, 24821784), (9, 22063808), (12, 16547856), (13, 15274944), (16, 12410892), (18, 11031904), (23, 8633664), (24, 8273928), (26, 7637472), (32, 6205446), (36, 5515952), (39, 5091648), (46, 4316832), (48, 4136964), (52, 3818736), (64, 3102723), (69, 2877888), (72, 2757976), (78, 2545824), (92, 2158416), (96, 2068482), (104, 1909368), (117, 1697216), (138, 1438944), (144, 1378988), (156, 1272912), (184, 1079208), (192, 1034241), (207, 959296), (208, 954684), (234, 848608), (276, 719472), (288, 689494), (299, 664128), (312, 636456), (368, 539604), (414, 479648), (416, 477342), (468, 424304), (552, 359736), (576, 344747), (598, 332064), (624, 318228), (736, 269802), (828, 239824), (832, 238671), (897, 221376), (936, 212152), (1104, 179868), (1153, 172224), (1196, 166032), (1248, 159114), (1472, 134901), (1656, 119912), (1794, 110688), (1872, 106076), (2208, 89934), (2306, 86112), (2392, 83016), (2496, 79557), (2691, 73792), (3312, 59956), (3459, 57408), (3588, 55344), (3744, 53038), (4416, 44967), (4612, 43056), (4784, 41508), (5382, 36896), (6624, 29978), (6918, 28704), (7176, 27672), (7488, 26519), (9224, 21528), (9568, 20754), (10377, 19136), (10764, 18448), (13248, 14989), (13836, 14352)]