217535794

素因数分解:

$2^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{103}}^1\times {\mathrm{937}}^1$

素因数の和:1079

約数の個数: 48

約数和(自身を含む): 400353408

約数和(自身を除く): 182817614

約数列:

[1, 2, 7, 14, 23, 46, 49, 98, 103, 161, 206, 322, 721, 937, 1127, 1442, 1874, 2254, 2369, 4738, 5047, 6559, 10094, 13118, 16583, 21551, 33166, 43102, 45913, 91826, 96511, 116081, 150857, 193022, 232162, 301714, 675577, 1055999, 1351154, 2111998, 2219753, 4439506, 4729039, 9458078, 15538271, 31076542, 108767897, 217535794]

約数ペア:

[(1, 217535794), (2, 108767897), (7, 31076542), (14, 15538271), (23, 9458078), (46, 4729039), (49, 4439506), (98, 2219753), (103, 2111998), (161, 1351154), (206, 1055999), (322, 675577), (721, 301714), (937, 232162), (1127, 193022), (1442, 150857), (1874, 116081), (2254, 96511), (2369, 91826), (4738, 45913), (5047, 43102), (6559, 33166), (10094, 21551), (13118, 16583)]