201367827521

素因数分解:

$7^1\times {\mathrm{67}}^1\times {\mathrm{44041}}^1\times {\mathrm{9749}}^1$

素因数の和:53864

約数の個数: 16

約数和(自身を含む): 233598768000

約数和(自身を除く): 32230940479

約数列:

[1, 7, 67, 469, 9749, 44041, 68243, 308287, 653183, 2950747, 4572281, 20655229, 429355709, 3005489963, 28766832503, 201367827521]

約数ペア:

[(1, 201367827521), (7, 28766832503), (67, 3005489963), (469, 429355709), (9749, 20655229), (44041, 4572281), (68243, 2950747), (308287, 653183)]