212329444

素因数分解:

$2^2\times {\mathrm{227}}^1\times {\mathrm{379}}^1\times {\mathrm{617}}^1$

素因数の和:1227

約数の個数: 24

約数和(自身を含む): 374804640

約数和(自身を除く): 162475196

約数列:

[1, 2, 4, 227, 379, 454, 617, 758, 908, 1234, 1516, 2468, 86033, 140059, 172066, 233843, 280118, 344132, 467686, 560236, 935372, 53082361, 106164722, 212329444]

約数ペア:

[(1, 212329444), (2, 106164722), (4, 53082361), (227, 935372), (379, 560236), (454, 467686), (617, 344132), (758, 280118), (908, 233843), (1234, 172066), (1516, 140059), (2468, 86033)]