217200802

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{283}}^1\times {\mathrm{4217}}^1$

素因数の和:4522

約数の個数: 32

約数和(自身を含む): 402498432

約数和(自身を除く): 185297630

約数列:

[1, 2, 7, 13, 14, 26, 91, 182, 283, 566, 1981, 3679, 3962, 4217, 7358, 8434, 25753, 29519, 51506, 54821, 59038, 109642, 383747, 767494, 1193411, 2386822, 8353877, 15514343, 16707754, 31028686, 108600401, 217200802]

約数ペア:

[(1, 217200802), (2, 108600401), (7, 31028686), (13, 16707754), (14, 15514343), (26, 8353877), (91, 2386822), (182, 1193411), (283, 767494), (566, 383747), (1981, 109642), (3679, 59038), (3962, 54821), (4217, 51506), (7358, 29519), (8434, 25753)]