122185364

素因数分解:

$2^2\times 7^1\times {\mathrm{149}}^1\times {\mathrm{29287}}^1$

素因数の和:29447

約数の個数: 24

約数和(自身を含む): 246019200

約数和(自身を除く): 123833836

約数列:

[1, 2, 4, 7, 14, 28, 149, 298, 596, 1043, 2086, 4172, 29287, 58574, 117148, 205009, 410018, 820036, 4363763, 8727526, 17455052, 30546341, 61092682, 122185364]

約数ペア:

[(1, 122185364), (2, 61092682), (4, 30546341), (7, 17455052), (14, 8727526), (28, 4363763), (149, 820036), (298, 410018), (596, 205009), (1043, 117148), (2086, 58574), (4172, 29287)]