20149698508

素因数分解:

$2^2\times {\mathrm{113}}^1\times {\mathrm{457}}^1\times {\mathrm{97547}}^1$

素因数の和:98121

約数の個数: 24

約数和(自身を含む): 35652233232

約数和(自身を除く): 15502534724

約数列:

[1, 2, 4, 113, 226, 452, 457, 914, 1828, 51641, 97547, 103282, 195094, 206564, 390188, 11022811, 22045622, 44091244, 44578979, 89157958, 178315916, 5037424627, 10074849254, 20149698508]

約数ペア:

[(1, 20149698508), (2, 10074849254), (4, 5037424627), (113, 178315916), (226, 89157958), (452, 44578979), (457, 44091244), (914, 22045622), (1828, 11022811), (51641, 390188), (97547, 206564), (103282, 195094)]