243510332

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{5209}}^1$

素因数の和:5286

約数の個数: 48

約数和(自身を含む): 490156800

約数和(自身を除く): 246646468

約数列:

[1, 2, 4, 13, 26, 29, 31, 52, 58, 62, 116, 124, 377, 403, 754, 806, 899, 1508, 1612, 1798, 3596, 5209, 10418, 11687, 20836, 23374, 46748, 67717, 135434, 151061, 161479, 270868, 302122, 322958, 604244, 645916, 1963793, 2099227, 3927586, 4198454, 4682891, 7855172, 8396908, 9365782, 18731564, 60877583, 121755166, 243510332]

約数ペア:

[(1, 243510332), (2, 121755166), (4, 60877583), (13, 18731564), (26, 9365782), (29, 8396908), (31, 7855172), (52, 4682891), (58, 4198454), (62, 3927586), (116, 2099227), (124, 1963793), (377, 645916), (403, 604244), (754, 322958), (806, 302122), (899, 270868), (1508, 161479), (1612, 151061), (1798, 135434), (3596, 67717), (5209, 46748), (10418, 23374), (11687, 20836)]