117840410

素因数分解:

$2^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{193181}}^1$

素因数の和:193249

約数の個数: 16

約数和(自身を含む): 215591112

約数和(自身を除く): 97750702

約数列:

[1, 2, 5, 10, 61, 122, 305, 610, 193181, 386362, 965905, 1931810, 11784041, 23568082, 58920205, 117840410]

約数ペア:

[(1, 117840410), (2, 58920205), (5, 23568082), (10, 11784041), (61, 1931810), (122, 965905), (305, 386362), (610, 193181)]