225347232

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^1\times {\mathrm{213397}}^1$

素因数の和:213421

約数の個数: 48

約数和(自身を含む): 645315552

約数和(自身を除く): 419968320

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 66, 88, 96, 132, 176, 264, 352, 528, 1056, 213397, 426794, 640191, 853588, 1280382, 1707176, 2347367, 2560764, 3414352, 4694734, 5121528, 6828704, 7042101, 9389468, 10243056, 14084202, 18778936, 20486112, 28168404, 37557872, 56336808, 75115744, 112673616, 225347232]

約数ペア:

[(1, 225347232), (2, 112673616), (3, 75115744), (4, 56336808), (6, 37557872), (8, 28168404), (11, 20486112), (12, 18778936), (16, 14084202), (22, 10243056), (24, 9389468), (32, 7042101), (33, 6828704), (44, 5121528), (48, 4694734), (66, 3414352), (88, 2560764), (96, 2347367), (132, 1707176), (176, 1280382), (264, 853588), (352, 640191), (528, 426794), (1056, 213397)]