202230452

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{631}}^1\times {\mathrm{4217}}^1$

素因数の和:4871

約数の個数: 24

約数和(自身を含む): 373208640

約数和(自身を除く): 170978188

約数列:

[1, 2, 4, 19, 38, 76, 631, 1262, 2524, 4217, 8434, 11989, 16868, 23978, 47956, 80123, 160246, 320492, 2660927, 5321854, 10643708, 50557613, 101115226, 202230452]

約数ペア:

[(1, 202230452), (2, 101115226), (4, 50557613), (19, 10643708), (38, 5321854), (76, 2660927), (631, 320492), (1262, 160246), (2524, 80123), (4217, 47956), (8434, 23978), (11989, 16868)]