202243730

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{91513}}^1$

素因数の和:91550

約数の個数: 32

約数和(自身を含む): 415107504

約数和(自身を除く): 212863774

約数列:

[1, 2, 5, 10, 13, 17, 26, 34, 65, 85, 130, 170, 221, 442, 1105, 2210, 91513, 183026, 457565, 915130, 1189669, 1555721, 2379338, 3111442, 5948345, 7778605, 11896690, 15557210, 20224373, 40448746, 101121865, 202243730]

約数ペア:

[(1, 202243730), (2, 101121865), (5, 40448746), (10, 20224373), (13, 15557210), (17, 11896690), (26, 7778605), (34, 5948345), (65, 3111442), (85, 2379338), (130, 1555721), (170, 1189669), (221, 915130), (442, 457565), (1105, 183026), (2210, 91513)]