201502160

素因数分解:

$2^4\times 5^1\times {\mathrm{47}}^1\times {\mathrm{53591}}^1$

素因数の和:53651

約数の個数: 40

約数和(自身を含む): 478469376

約数和(自身を除く): 276967216

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 47, 80, 94, 188, 235, 376, 470, 752, 940, 1880, 3760, 53591, 107182, 214364, 267955, 428728, 535910, 857456, 1071820, 2143640, 2518777, 4287280, 5037554, 10075108, 12593885, 20150216, 25187770, 40300432, 50375540, 100751080, 201502160]

約数ペア:

[(1, 201502160), (2, 100751080), (4, 50375540), (5, 40300432), (8, 25187770), (10, 20150216), (16, 12593885), (20, 10075108), (40, 5037554), (47, 4287280), (80, 2518777), (94, 2143640), (188, 1071820), (235, 857456), (376, 535910), (470, 428728), (752, 267955), (940, 214364), (1880, 107182), (3760, 53591)]