215789024

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{36061}}^1$

素因数の和:36099

約数の個数: 48

約数和(自身を含む): 490731696

約数和(自身を除く): 274942672

約数列:

[1, 2, 4, 8, 11, 16, 17, 22, 32, 34, 44, 68, 88, 136, 176, 187, 272, 352, 374, 544, 748, 1496, 2992, 5984, 36061, 72122, 144244, 288488, 396671, 576976, 613037, 793342, 1153952, 1226074, 1586684, 2452148, 3173368, 4904296, 6346736, 6743407, 9808592, 12693472, 13486814, 19617184, 26973628, 53947256, 107894512, 215789024]

約数ペア:

[(1, 215789024), (2, 107894512), (4, 53947256), (8, 26973628), (11, 19617184), (16, 13486814), (17, 12693472), (22, 9808592), (32, 6743407), (34, 6346736), (44, 4904296), (68, 3173368), (88, 2452148), (136, 1586684), (176, 1226074), (187, 1153952), (272, 793342), (352, 613037), (374, 576976), (544, 396671), (748, 288488), (1496, 144244), (2992, 72122), (5984, 36061)]