197413974

素因数分解:

$2^1\times 3^2\times {\mathrm{149}}^1\times {\mathrm{73607}}^1$

素因数の和:73764

約数の個数: 24

約数和(自身を含む): 430606800

約数和(自身を除く): 233192826

約数列:

[1, 2, 3, 6, 9, 18, 149, 298, 447, 894, 1341, 2682, 73607, 147214, 220821, 441642, 662463, 1324926, 10967443, 21934886, 32902329, 65804658, 98706987, 197413974]

約数ペア:

[(1, 197413974), (2, 98706987), (3, 65804658), (6, 32902329), (9, 21934886), (18, 10967443), (149, 1324926), (298, 662463), (447, 441642), (894, 220821), (1341, 147214), (2682, 73607)]