201906088

素因数分解:

$2^3\times {\mathrm{197}}^1\times {\mathrm{128113}}^1$

素因数の和:128316

約数の個数: 16

約数和(自身を含む): 380498580

約数和(自身を除く): 178592492

約数列:

[1, 2, 4, 8, 197, 394, 788, 1576, 128113, 256226, 512452, 1024904, 25238261, 50476522, 100953044, 201906088]

約数ペア:

[(1, 201906088), (2, 100953044), (4, 50476522), (8, 25238261), (197, 1024904), (394, 512452), (788, 256226), (1576, 128113)]