210966118

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{197}}^1\times {\mathrm{48677}}^1$

素因数の和:48887

約数の個数: 16

約数和(自身を含む): 346976784

約数和(自身を除く): 136010666

約数列:

[1, 2, 11, 22, 197, 394, 2167, 4334, 48677, 97354, 535447, 1070894, 9589369, 19178738, 105483059, 210966118]

約数ペア:

[(1, 210966118), (2, 105483059), (11, 19178738), (22, 9589369), (197, 1070894), (394, 535447), (2167, 97354), (4334, 48677)]