235445808

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{2971}}^1$

素因数の和:3122

約数の個数: 80

約数和(自身を含む): 660402176

約数和(自身を除く): 424956368

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 127, 156, 208, 254, 312, 381, 508, 624, 762, 1016, 1524, 1651, 2032, 2971, 3048, 3302, 4953, 5942, 6096, 6604, 8913, 9906, 11884, 13208, 17826, 19812, 23768, 26416, 35652, 38623, 39624, 47536, 71304, 77246, 79248, 115869, 142608, 154492, 231738, 308984, 377317, 463476, 617968, 754634, 926952, 1131951, 1509268, 1853904, 2263902, 3018536, 4527804, 4905121, 6037072, 9055608, 9810242, 14715363, 18111216, 19620484, 29430726, 39240968, 58861452, 78481936, 117722904, 235445808]

約数ペア:

[(1, 235445808), (2, 117722904), (3, 78481936), (4, 58861452), (6, 39240968), (8, 29430726), (12, 19620484), (13, 18111216), (16, 14715363), (24, 9810242), (26, 9055608), (39, 6037072), (48, 4905121), (52, 4527804), (78, 3018536), (104, 2263902), (127, 1853904), (156, 1509268), (208, 1131951), (254, 926952), (312, 754634), (381, 617968), (508, 463476), (624, 377317), (762, 308984), (1016, 231738), (1524, 154492), (1651, 142608), (2032, 115869), (2971, 79248), (3048, 77246), (3302, 71304), (4953, 47536), (5942, 39624), (6096, 38623), (6604, 35652), (8913, 26416), (9906, 23768), (11884, 19812), (13208, 17826)]