203437328

素因数分解:

$2^4\times {\mathrm{137}}^1\times {\mathrm{92809}}^1$

素因数の和:92954

約数の個数: 20

約数和(自身を含む): 397041180

約数和(自身を除く): 193603852

約数列:

[1, 2, 4, 8, 16, 137, 274, 548, 1096, 2192, 92809, 185618, 371236, 742472, 1484944, 12714833, 25429666, 50859332, 101718664, 203437328]

約数ペア:

[(1, 203437328), (2, 101718664), (4, 50859332), (8, 25429666), (16, 12714833), (137, 1484944), (274, 742472), (548, 371236), (1096, 185618), (2192, 92809)]