220534104

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{277}}^1\times {\mathrm{677}}^1$

素因数の和:977

約数の個数: 96

約数和(自身を含む): 644615280

約数和(自身を除く): 424081176

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 49, 56, 84, 98, 147, 168, 196, 277, 294, 392, 554, 588, 677, 831, 1108, 1176, 1354, 1662, 1939, 2031, 2216, 2708, 3324, 3878, 4062, 4739, 5416, 5817, 6648, 7756, 8124, 9478, 11634, 13573, 14217, 15512, 16248, 18956, 23268, 27146, 28434, 33173, 37912, 40719, 46536, 54292, 56868, 66346, 81438, 99519, 108584, 113736, 132692, 162876, 187529, 199038, 265384, 325752, 375058, 398076, 562587, 750116, 796152, 1125174, 1312703, 1500232, 2250348, 2625406, 3938109, 4500696, 5250812, 7876218, 9188921, 10501624, 15752436, 18377842, 27566763, 31504872, 36755684, 55133526, 73511368, 110267052, 220534104]

約数ペア:

[(1, 220534104), (2, 110267052), (3, 73511368), (4, 55133526), (6, 36755684), (7, 31504872), (8, 27566763), (12, 18377842), (14, 15752436), (21, 10501624), (24, 9188921), (28, 7876218), (42, 5250812), (49, 4500696), (56, 3938109), (84, 2625406), (98, 2250348), (147, 1500232), (168, 1312703), (196, 1125174), (277, 796152), (294, 750116), (392, 562587), (554, 398076), (588, 375058), (677, 325752), (831, 265384), (1108, 199038), (1176, 187529), (1354, 162876), (1662, 132692), (1939, 113736), (2031, 108584), (2216, 99519), (2708, 81438), (3324, 66346), (3878, 56868), (4062, 54292), (4739, 46536), (5416, 40719), (5817, 37912), (6648, 33173), (7756, 28434), (8124, 27146), (9478, 23268), (11634, 18956), (13573, 16248), (14217, 15512)]