201265028

素因数分解:

$2^2\times {\mathrm{127}}^1\times {\mathrm{149}}^1\times {\mathrm{2659}}^1$

素因数の和:2939

約数の個数: 24

約数和(自身を含む): 357504000

約数和(自身を除く): 156238972

約数列:

[1, 2, 4, 127, 149, 254, 298, 508, 596, 2659, 5318, 10636, 18923, 37846, 75692, 337693, 396191, 675386, 792382, 1350772, 1584764, 50316257, 100632514, 201265028]

約数ペア:

[(1, 201265028), (2, 100632514), (4, 50316257), (127, 1584764), (149, 1350772), (254, 792382), (298, 675386), (508, 396191), (596, 337693), (2659, 75692), (5318, 37846), (10636, 18923)]