227521212

素因数分解:

$2^2\times 3^1\times {\mathrm{149}}^1\times {\mathrm{127249}}^1$

素因数の和:127405

約数の個数: 24

約数和(自身を含む): 534450000

約数和(自身を除く): 306928788

約数列:

[1, 2, 3, 4, 6, 12, 149, 298, 447, 596, 894, 1788, 127249, 254498, 381747, 508996, 763494, 1526988, 18960101, 37920202, 56880303, 75840404, 113760606, 227521212]

約数ペア:

[(1, 227521212), (2, 113760606), (3, 75840404), (4, 56880303), (6, 37920202), (12, 18960101), (149, 1526988), (298, 763494), (447, 508996), (596, 381747), (894, 254498), (1788, 127249)]