124091690

素因数分解:

$2^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{203429}}^1$

素因数の和:203497

約数の個数: 16

約数和(自身を含む): 227027880

約数和(自身を除く): 102936190

約数列:

[1, 2, 5, 10, 61, 122, 305, 610, 203429, 406858, 1017145, 2034290, 12409169, 24818338, 62045845, 124091690]

約数ペア:

[(1, 124091690), (2, 62045845), (5, 24818338), (10, 12409169), (61, 2034290), (122, 1017145), (305, 406858), (610, 203429)]