201930313

素因数分解:

${\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{149}}^1\times {\mathrm{1709}}^1$

素因数の和:1932

約数の個数: 16

約数和(自身を含む): 222642000

約数和(自身を除く): 20711687

約数列:

[1, 13, 61, 149, 793, 1709, 1937, 9089, 22217, 104249, 118157, 254641, 1355237, 3310333, 15533101, 201930313]

約数ペア:

[(1, 201930313), (13, 15533101), (61, 3310333), (149, 1355237), (793, 254641), (1709, 118157), (1937, 104249), (9089, 22217)]