222656928

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{7757}}^1$

素因数の和:7806

約数の個数: 96

約数和(自身を含む): 656885376

約数和(自身を除く): 434228448

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 23, 24, 26, 32, 39, 46, 48, 52, 69, 78, 92, 96, 104, 138, 156, 184, 208, 276, 299, 312, 368, 416, 552, 598, 624, 736, 897, 1104, 1196, 1248, 1794, 2208, 2392, 3588, 4784, 7176, 7757, 9568, 14352, 15514, 23271, 28704, 31028, 46542, 62056, 93084, 100841, 124112, 178411, 186168, 201682, 248224, 302523, 356822, 372336, 403364, 535233, 605046, 713644, 744672, 806728, 1070466, 1210092, 1427288, 1613456, 2140932, 2319343, 2420184, 2854576, 3226912, 4281864, 4638686, 4840368, 5709152, 6958029, 8563728, 9277372, 9680736, 13916058, 17127456, 18554744, 27832116, 37109488, 55664232, 74218976, 111328464, 222656928]

約数ペア:

[(1, 222656928), (2, 111328464), (3, 74218976), (4, 55664232), (6, 37109488), (8, 27832116), (12, 18554744), (13, 17127456), (16, 13916058), (23, 9680736), (24, 9277372), (26, 8563728), (32, 6958029), (39, 5709152), (46, 4840368), (48, 4638686), (52, 4281864), (69, 3226912), (78, 2854576), (92, 2420184), (96, 2319343), (104, 2140932), (138, 1613456), (156, 1427288), (184, 1210092), (208, 1070466), (276, 806728), (299, 744672), (312, 713644), (368, 605046), (416, 535233), (552, 403364), (598, 372336), (624, 356822), (736, 302523), (897, 248224), (1104, 201682), (1196, 186168), (1248, 178411), (1794, 124112), (2208, 100841), (2392, 93084), (3588, 62056), (4784, 46542), (7176, 31028), (7757, 28704), (9568, 23271), (14352, 15514)]