228940415

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{173}}^1\times {\mathrm{24061}}^1$

素因数の和:24250

約数の個数: 16

約数和(自身を含む): 301448736

約数和(自身を除く): 72508321

約数列:

[1, 5, 11, 55, 173, 865, 1903, 9515, 24061, 120305, 264671, 1323355, 4162553, 20812765, 45788083, 228940415]

約数ペア:

[(1, 228940415), (5, 45788083), (11, 20812765), (55, 4162553), (173, 1323355), (865, 264671), (1903, 120305), (9515, 24061)]