140227476

素因数分解:

$2^2\times 3^1\times {\mathrm{149}}^1\times {\mathrm{78427}}^1$

素因数の和:78583

約数の個数: 24

約数和(自身を含む): 329397600

約数和(自身を除く): 189170124

約数列:

[1, 2, 3, 4, 6, 12, 149, 298, 447, 596, 894, 1788, 78427, 156854, 235281, 313708, 470562, 941124, 11685623, 23371246, 35056869, 46742492, 70113738, 140227476]

約数ペア:

[(1, 140227476), (2, 70113738), (3, 46742492), (4, 35056869), (6, 23371246), (12, 11685623), (149, 941124), (298, 470562), (447, 313708), (596, 235281), (894, 156854), (1788, 78427)]