130218252

素因数分解:

$2^2\times 3^1\times {\mathrm{67}}^1\times {\mathrm{149}}^1\times {\mathrm{1087}}^1$

素因数の和:1310

約数の個数: 48

約数和(自身を含む): 310732800

約数和(自身を除く): 180514548

約数列:

[1, 2, 3, 4, 6, 12, 67, 134, 149, 201, 268, 298, 402, 447, 596, 804, 894, 1087, 1788, 2174, 3261, 4348, 6522, 9983, 13044, 19966, 29949, 39932, 59898, 72829, 119796, 145658, 161963, 218487, 291316, 323926, 436974, 485889, 647852, 873948, 971778, 1943556, 10851521, 21703042, 32554563, 43406084, 65109126, 130218252]

約数ペア:

[(1, 130218252), (2, 65109126), (3, 43406084), (4, 32554563), (6, 21703042), (12, 10851521), (67, 1943556), (134, 971778), (149, 873948), (201, 647852), (268, 485889), (298, 436974), (402, 323926), (447, 291316), (596, 218487), (804, 161963), (894, 145658), (1087, 119796), (1788, 72829), (2174, 59898), (3261, 39932), (4348, 29949), (6522, 19966), (9983, 13044)]