93902540

素因数分解:

$2^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{137}}^1\times {\mathrm{797}}^1$

素因数の和:986

約数の個数: 48

約数和(自身を含む): 203509152

約数和(自身を除く): 109606612

約数列:

[1, 2, 4, 5, 10, 20, 43, 86, 137, 172, 215, 274, 430, 548, 685, 797, 860, 1370, 1594, 2740, 3188, 3985, 5891, 7970, 11782, 15940, 23564, 29455, 34271, 58910, 68542, 109189, 117820, 137084, 171355, 218378, 342710, 436756, 545945, 685420, 1091890, 2183780, 4695127, 9390254, 18780508, 23475635, 46951270, 93902540]

約数ペア:

[(1, 93902540), (2, 46951270), (4, 23475635), (5, 18780508), (10, 9390254), (20, 4695127), (43, 2183780), (86, 1091890), (137, 685420), (172, 545945), (215, 436756), (274, 342710), (430, 218378), (548, 171355), (685, 137084), (797, 117820), (860, 109189), (1370, 68542), (1594, 58910), (2740, 34271), (3188, 29455), (3985, 23564), (5891, 15940), (7970, 11782)]