103487118

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{131}}^1\times {\mathrm{2687}}^1$

素因数の和:2837

約数の個数: 48

約数和(自身を含む): 242694144

約数和(自身を除く): 139207026

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 131, 147, 262, 294, 393, 786, 917, 1834, 2687, 2751, 5374, 5502, 6419, 8061, 12838, 16122, 18809, 19257, 37618, 38514, 56427, 112854, 131663, 263326, 351997, 394989, 703994, 789978, 1055991, 2111982, 2463979, 4927958, 7391937, 14783874, 17247853, 34495706, 51743559, 103487118]

約数ペア:

[(1, 103487118), (2, 51743559), (3, 34495706), (6, 17247853), (7, 14783874), (14, 7391937), (21, 4927958), (42, 2463979), (49, 2111982), (98, 1055991), (131, 789978), (147, 703994), (262, 394989), (294, 351997), (393, 263326), (786, 131663), (917, 112854), (1834, 56427), (2687, 38514), (2751, 37618), (5374, 19257), (5502, 18809), (6419, 16122), (8061, 12838)]