112557776

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{257}}^1\times {\mathrm{883}}^1$

素因数の和:1179

約数の個数: 40

約数和(自身を含む): 226247424

約数和(自身を除く): 113689648

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 257, 496, 514, 883, 1028, 1766, 2056, 3532, 4112, 7064, 7967, 14128, 15934, 27373, 31868, 54746, 63736, 109492, 127472, 218984, 226931, 437968, 453862, 907724, 1815448, 3630896, 7034861, 14069722, 28139444, 56278888, 112557776]

約数ペア:

[(1, 112557776), (2, 56278888), (4, 28139444), (8, 14069722), (16, 7034861), (31, 3630896), (62, 1815448), (124, 907724), (248, 453862), (257, 437968), (496, 226931), (514, 218984), (883, 127472), (1028, 109492), (1766, 63736), (2056, 54746), (3532, 31868), (4112, 27373), (7064, 15934), (7967, 14128)]