268520352

素因数分解:

$2^5\times 3^1\times {\mathrm{107}}^1\times {\mathrm{26141}}^1$

素因数の和:26261

約数の個数: 48

約数和(自身を含む): 711480672

約数和(自身を除く): 442960320

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 107, 214, 321, 428, 642, 856, 1284, 1712, 2568, 3424, 5136, 10272, 26141, 52282, 78423, 104564, 156846, 209128, 313692, 418256, 627384, 836512, 1254768, 2509536, 2797087, 5594174, 8391261, 11188348, 16782522, 22376696, 33565044, 44753392, 67130088, 89506784, 134260176, 268520352]

約数ペア:

[(1, 268520352), (2, 134260176), (3, 89506784), (4, 67130088), (6, 44753392), (8, 33565044), (12, 22376696), (16, 16782522), (24, 11188348), (32, 8391261), (48, 5594174), (96, 2797087), (107, 2509536), (214, 1254768), (321, 836512), (428, 627384), (642, 418256), (856, 313692), (1284, 209128), (1712, 156846), (2568, 104564), (3424, 78423), (5136, 52282), (10272, 26141)]