123341690

素因数分解:

$2^1\times 5^1\times {\mathrm{229}}^1\times {\mathrm{53861}}^1$

素因数の和:54097

約数の個数: 16

約数和(自身を含む): 222988680

約数和(自身を除く): 99646990

約数列:

[1, 2, 5, 10, 229, 458, 1145, 2290, 53861, 107722, 269305, 538610, 12334169, 24668338, 61670845, 123341690]

約数ペア:

[(1, 123341690), (2, 61670845), (5, 24668338), (10, 12334169), (229, 538610), (458, 269305), (1145, 107722), (2290, 53861)]