202109456320

素因数分解:

$2^6\times 5^1\times {\mathrm{631592051}}^1$

素因数の和:631592068

約数の個数: 28

約数和(自身を含む): 481273143624

約数和(自身を除く): 279163687304

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 631592051, 1263184102, 2526368204, 3157960255, 5052736408, 6315920510, 10105472816, 12631841020, 20210945632, 25263682040, 40421891264, 50527364080, 101054728160, 202109456320]

約数ペア:

[(1, 202109456320), (2, 101054728160), (4, 50527364080), (5, 40421891264), (8, 25263682040), (10, 20210945632), (16, 12631841020), (20, 10105472816), (32, 6315920510), (40, 5052736408), (64, 3157960255), (80, 2526368204), (160, 1263184102), (320, 631592051)]