200627710

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{757}}^1\times {\mathrm{1559}}^1$

素因数の和:2340

約数の個数: 32

約数和(自身を含む): 383123520

約数和(自身を除く): 182495810

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 757, 1514, 1559, 3118, 3785, 7570, 7795, 12869, 15590, 25738, 26503, 53006, 64345, 128690, 132515, 265030, 1180163, 2360326, 5900815, 11801630, 20062771, 40125542, 100313855, 200627710]

約数ペア:

[(1, 200627710), (2, 100313855), (5, 40125542), (10, 20062771), (17, 11801630), (34, 5900815), (85, 2360326), (170, 1180163), (757, 265030), (1514, 132515), (1559, 128690), (3118, 64345), (3785, 53006), (7570, 26503), (7795, 25738), (12869, 15590)]