118266488

素因数分解:

$2^3\times {\mathrm{19}}^2\times {\mathrm{31}}^1\times {\mathrm{1321}}^1$

素因数の和:1396

約数の個数: 48

約数和(自身を含む): 241767360

約数和(自身を除く): 123500872

約数列:

[1, 2, 4, 8, 19, 31, 38, 62, 76, 124, 152, 248, 361, 589, 722, 1178, 1321, 1444, 2356, 2642, 2888, 4712, 5284, 10568, 11191, 22382, 25099, 40951, 44764, 50198, 81902, 89528, 100396, 163804, 200792, 327608, 476881, 778069, 953762, 1556138, 1907524, 3112276, 3815048, 6224552, 14783311, 29566622, 59133244, 118266488]

約数ペア:

[(1, 118266488), (2, 59133244), (4, 29566622), (8, 14783311), (19, 6224552), (31, 3815048), (38, 3112276), (62, 1907524), (76, 1556138), (124, 953762), (152, 778069), (248, 476881), (361, 327608), (589, 200792), (722, 163804), (1178, 100396), (1321, 89528), (1444, 81902), (2356, 50198), (2642, 44764), (2888, 40951), (4712, 25099), (5284, 22382), (10568, 11191)]