230878524

素因数分解:

$2^2\times 3^1\times {\mathrm{43}}^1\times {\mathrm{447439}}^1$

素因数の和:447489

約数の個数: 24

約数和(自身を含む): 551246080

約数和(自身を除く): 320367556

約数列:

[1, 2, 3, 4, 6, 12, 43, 86, 129, 172, 258, 516, 447439, 894878, 1342317, 1789756, 2684634, 5369268, 19239877, 38479754, 57719631, 76959508, 115439262, 230878524]

約数ペア:

[(1, 230878524), (2, 115439262), (3, 76959508), (4, 57719631), (6, 38479754), (12, 19239877), (43, 5369268), (86, 2684634), (129, 1789756), (172, 1342317), (258, 894878), (516, 447439)]