201046750

素因数分解:

$2^1\times 5^3\times {\mathrm{83}}^1\times {\mathrm{9689}}^1$

素因数の和:9789

約数の個数: 32

約数和(自身を含む): 380933280

約数和(自身を除く): 179886530

約数列:

[1, 2, 5, 10, 25, 50, 83, 125, 166, 250, 415, 830, 2075, 4150, 9689, 10375, 19378, 20750, 48445, 96890, 242225, 484450, 804187, 1211125, 1608374, 2422250, 4020935, 8041870, 20104675, 40209350, 100523375, 201046750]

約数ペア:

[(1, 201046750), (2, 100523375), (5, 40209350), (10, 20104675), (25, 8041870), (50, 4020935), (83, 2422250), (125, 1608374), (166, 1211125), (250, 804187), (415, 484450), (830, 242225), (2075, 96890), (4150, 48445), (9689, 20750), (10375, 19378)]