196855110

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{243031}}^1$

素因数の和:243050

約数の個数: 40

約数和(自身を含む): 529323696

約数和(自身を除く): 332468586

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 270, 405, 810, 243031, 486062, 729093, 1215155, 1458186, 2187279, 2430310, 3645465, 4374558, 6561837, 7290930, 10936395, 13123674, 19685511, 21872790, 32809185, 39371022, 65618370, 98427555, 196855110]

約数ペア:

[(1, 196855110), (2, 98427555), (3, 65618370), (5, 39371022), (6, 32809185), (9, 21872790), (10, 19685511), (15, 13123674), (18, 10936395), (27, 7290930), (30, 6561837), (45, 4374558), (54, 3645465), (81, 2430310), (90, 2187279), (135, 1458186), (162, 1215155), (270, 729093), (405, 486062), (810, 243031)]