208292038

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{859}}^1\times {\mathrm{3911}}^1$

素因数の和:4803

約数の個数: 16

約数和(自身を含む): 322974720

約数和(自身を除く): 114682682

約数列:

[1, 2, 31, 62, 859, 1718, 3911, 7822, 26629, 53258, 121241, 242482, 3359549, 6719098, 104146019, 208292038]

約数ペア:

[(1, 208292038), (2, 104146019), (31, 6719098), (62, 3359549), (859, 242482), (1718, 121241), (3911, 53258), (7822, 26629)]