129457716

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{181}}^1\times {\mathrm{3137}}^1$

素因数の和:3344

約数の個数: 48

約数和(自身を含む): 319824960

約数和(自身を除く): 190367244

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 181, 228, 362, 543, 724, 1086, 2172, 3137, 3439, 6274, 6878, 9411, 10317, 12548, 13756, 18822, 20634, 37644, 41268, 59603, 119206, 178809, 238412, 357618, 567797, 715236, 1135594, 1703391, 2271188, 3406782, 6813564, 10788143, 21576286, 32364429, 43152572, 64728858, 129457716]

約数ペア:

[(1, 129457716), (2, 64728858), (3, 43152572), (4, 32364429), (6, 21576286), (12, 10788143), (19, 6813564), (38, 3406782), (57, 2271188), (76, 1703391), (114, 1135594), (181, 715236), (228, 567797), (362, 357618), (543, 238412), (724, 178809), (1086, 119206), (2172, 59603), (3137, 41268), (3439, 37644), (6274, 20634), (6878, 18822), (9411, 13756), (10317, 12548)]