103657242

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{163}}^1\times {\mathrm{263}}^1$

素因数の和:475

約数の個数: 64

約数和(自身を含む): 232759296

約数和(自身を除く): 129102054

約数列:

[1, 2, 3, 6, 13, 26, 31, 39, 62, 78, 93, 163, 186, 263, 326, 403, 489, 526, 789, 806, 978, 1209, 1578, 2119, 2418, 3419, 4238, 5053, 6357, 6838, 8153, 10106, 10257, 12714, 15159, 16306, 20514, 24459, 30318, 42869, 48918, 65689, 85738, 105989, 128607, 131378, 197067, 211978, 257214, 317967, 394134, 557297, 635934, 1114594, 1328939, 1671891, 2657878, 3343782, 3986817, 7973634, 17276207, 34552414, 51828621, 103657242]

約数ペア:

[(1, 103657242), (2, 51828621), (3, 34552414), (6, 17276207), (13, 7973634), (26, 3986817), (31, 3343782), (39, 2657878), (62, 1671891), (78, 1328939), (93, 1114594), (163, 635934), (186, 557297), (263, 394134), (326, 317967), (403, 257214), (489, 211978), (526, 197067), (789, 131378), (806, 128607), (978, 105989), (1209, 85738), (1578, 65689), (2119, 48918), (2418, 42869), (3419, 30318), (4238, 24459), (5053, 20514), (6357, 16306), (6838, 15159), (8153, 12714), (10106, 10257)]