211569914

素因数分解:

$2^1\times {\mathrm{73}}^1\times {\mathrm{1151}}^1\times {\mathrm{1259}}^1$

素因数の和:2485

約数の個数: 16

約数和(自身を含む): 322237440

約数和(自身を除く): 110667526

約数列:

[1, 2, 73, 146, 1151, 1259, 2302, 2518, 84023, 91907, 168046, 183814, 1449109, 2898218, 105784957, 211569914]

約数ペア:

[(1, 211569914), (2, 105784957), (73, 2898218), (146, 1449109), (1151, 183814), (1259, 168046), (2302, 91907), (2518, 84023)]