91198212

素因数分解:

$2^2\times 3^1\times 7^3\times {\mathrm{22157}}^1$

素因数の和:22185

約数の個数: 48

約数和(自身を含む): 248169600

約数和(自身を除く): 156971388

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 294, 343, 588, 686, 1029, 1372, 2058, 4116, 22157, 44314, 66471, 88628, 132942, 155099, 265884, 310198, 465297, 620396, 930594, 1085693, 1861188, 2171386, 3257079, 4342772, 6514158, 7599851, 13028316, 15199702, 22799553, 30399404, 45599106, 91198212]

約数ペア:

[(1, 91198212), (2, 45599106), (3, 30399404), (4, 22799553), (6, 15199702), (7, 13028316), (12, 7599851), (14, 6514158), (21, 4342772), (28, 3257079), (42, 2171386), (49, 1861188), (84, 1085693), (98, 930594), (147, 620396), (196, 465297), (294, 310198), (343, 265884), (588, 155099), (686, 132942), (1029, 88628), (1372, 66471), (2058, 44314), (4116, 22157)]