202125238

素因数分解:

$2^1\times 7^1\times {\mathrm{277}}^1\times {\mathrm{52121}}^1$

素因数の和:52407

約数の個数: 16

約数和(自身を含む): 347757984

約数和(自身を除く): 145632746

約数列:

[1, 2, 7, 14, 277, 554, 1939, 3878, 52121, 104242, 364847, 729694, 14437517, 28875034, 101062619, 202125238]

約数ペア:

[(1, 202125238), (2, 101062619), (7, 28875034), (14, 14437517), (277, 729694), (554, 364847), (1939, 104242), (3878, 52121)]