196797746

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{156437}}^1$

素因数の和:156493

約数の個数: 16

約数和(自身を含む): 321010776

約数和(自身を除く): 124213030

約数列:

[1, 2, 17, 34, 37, 74, 629, 1258, 156437, 312874, 2659429, 5318858, 5788169, 11576338, 98398873, 196797746]

約数ペア:

[(1, 196797746), (2, 98398873), (17, 11576338), (34, 5788169), (37, 5318858), (74, 2659429), (629, 312874), (1258, 156437)]