220958544

素因数分解:

$2^4\times 3^1\times {\mathrm{1759}}^1\times {\mathrm{2617}}^1$

素因数の和:4387

約数の個数: 40

約数和(自身を含む): 571352320

約数和(自身を除く): 350393776

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 1759, 2617, 3518, 5234, 5277, 7036, 7851, 10468, 10554, 14072, 15702, 20936, 21108, 28144, 31404, 41872, 42216, 62808, 84432, 125616, 4603303, 9206606, 13809909, 18413212, 27619818, 36826424, 55239636, 73652848, 110479272, 220958544]

約数ペア:

[(1, 220958544), (2, 110479272), (3, 73652848), (4, 55239636), (6, 36826424), (8, 27619818), (12, 18413212), (16, 13809909), (24, 9206606), (48, 4603303), (1759, 125616), (2617, 84432), (3518, 62808), (5234, 42216), (5277, 41872), (7036, 31404), (7851, 28144), (10468, 21108), (10554, 20936), (14072, 15702)]