236453470

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{317}}^1\times {\mathrm{6781}}^1$

素因数の和:7116

約数の個数: 32

約数和(自身を含む): 465842016

約数和(自身を除く): 229388546

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 317, 634, 1585, 3170, 3487, 6781, 6974, 13562, 17435, 33905, 34870, 67810, 74591, 149182, 372955, 745910, 2149577, 4299154, 10747885, 21495770, 23645347, 47290694, 118226735, 236453470]

約数ペア:

[(1, 236453470), (2, 118226735), (5, 47290694), (10, 23645347), (11, 21495770), (22, 10747885), (55, 4299154), (110, 2149577), (317, 745910), (634, 372955), (1585, 149182), (3170, 74591), (3487, 67810), (6781, 34870), (6974, 33905), (13562, 17435)]