260242288

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{467}}^1\times {\mathrm{1201}}^1$

素因数の和:1705

約数の個数: 40

約数和(自身を含む): 523158480

約数和(自身を除く): 262916192

約数列:

[1, 2, 4, 8, 16, 29, 58, 116, 232, 464, 467, 934, 1201, 1868, 2402, 3736, 4804, 7472, 9608, 13543, 19216, 27086, 34829, 54172, 69658, 108344, 139316, 216688, 278632, 557264, 560867, 1121734, 2243468, 4486936, 8973872, 16265143, 32530286, 65060572, 130121144, 260242288]

約数ペア:

[(1, 260242288), (2, 130121144), (4, 65060572), (8, 32530286), (16, 16265143), (29, 8973872), (58, 4486936), (116, 2243468), (232, 1121734), (464, 560867), (467, 557264), (934, 278632), (1201, 216688), (1868, 139316), (2402, 108344), (3736, 69658), (4804, 54172), (7472, 34829), (9608, 27086), (13543, 19216)]