210188

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{281}}^1$

素因数の和:313

約数の個数: 24

約数和(自身を含む): 426384

約数和(自身を除く): 216196

約数列:

[1, 2, 4, 11, 17, 22, 34, 44, 68, 187, 281, 374, 562, 748, 1124, 3091, 4777, 6182, 9554, 12364, 19108, 52547, 105094, 210188]

約数ペア:

[(1, 210188), (2, 105094), (4, 52547), (11, 19108), (17, 12364), (22, 9554), (34, 6182), (44, 4777), (68, 3091), (187, 1124), (281, 748), (374, 562)]