201465472

素因数分解:

$2^7\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{2953}}^1$

素因数の和:3021

約数の個数: 64

約数和(自身を含む): 442922760

約数和(自身を除く): 241457288

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 41, 52, 64, 82, 104, 128, 164, 208, 328, 416, 533, 656, 832, 1066, 1312, 1664, 2132, 2624, 2953, 4264, 5248, 5906, 8528, 11812, 17056, 23624, 34112, 38389, 47248, 68224, 76778, 94496, 121073, 153556, 188992, 242146, 307112, 377984, 484292, 614224, 968584, 1228448, 1573949, 1937168, 2456896, 3147898, 3874336, 4913792, 6295796, 7748672, 12591592, 15497344, 25183184, 50366368, 100732736, 201465472]

約数ペア:

[(1, 201465472), (2, 100732736), (4, 50366368), (8, 25183184), (13, 15497344), (16, 12591592), (26, 7748672), (32, 6295796), (41, 4913792), (52, 3874336), (64, 3147898), (82, 2456896), (104, 1937168), (128, 1573949), (164, 1228448), (208, 968584), (328, 614224), (416, 484292), (533, 377984), (656, 307112), (832, 242146), (1066, 188992), (1312, 153556), (1664, 121073), (2132, 94496), (2624, 76778), (2953, 68224), (4264, 47248), (5248, 38389), (5906, 34112), (8528, 23624), (11812, 17056)]