269435312

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{541}}^1\times {\mathrm{1831}}^1$

素因数の和:2397

約数の個数: 40

約数和(自身を含む): 554062752

約数和(自身を除く): 284627440

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 541, 1082, 1831, 2164, 3662, 4328, 7324, 8656, 9197, 14648, 18394, 29296, 31127, 36788, 62254, 73576, 124508, 147152, 249016, 498032, 990571, 1981142, 3962284, 7924568, 15849136, 16839707, 33679414, 67358828, 134717656, 269435312]

約数ペア:

[(1, 269435312), (2, 134717656), (4, 67358828), (8, 33679414), (16, 16839707), (17, 15849136), (34, 7924568), (68, 3962284), (136, 1981142), (272, 990571), (541, 498032), (1082, 249016), (1831, 147152), (2164, 124508), (3662, 73576), (4328, 62254), (7324, 36788), (8656, 31127), (9197, 29296), (14648, 18394)]