105036928

素因数分解:

$2^7\times {\mathrm{31}}^1\times {\mathrm{103}}^1\times {\mathrm{257}}^1$

素因数の和:405

約数の個数: 64

約数和(自身を含む): 218949120

約数和(自身を除く): 113912192

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 103, 124, 128, 206, 248, 257, 412, 496, 514, 824, 992, 1028, 1648, 1984, 2056, 3193, 3296, 3968, 4112, 6386, 6592, 7967, 8224, 12772, 13184, 15934, 16448, 25544, 26471, 31868, 32896, 51088, 52942, 63736, 102176, 105884, 127472, 204352, 211768, 254944, 408704, 423536, 509888, 820601, 847072, 1019776, 1641202, 1694144, 3282404, 3388288, 6564808, 13129616, 26259232, 52518464, 105036928]

約数ペア:

[(1, 105036928), (2, 52518464), (4, 26259232), (8, 13129616), (16, 6564808), (31, 3388288), (32, 3282404), (62, 1694144), (64, 1641202), (103, 1019776), (124, 847072), (128, 820601), (206, 509888), (248, 423536), (257, 408704), (412, 254944), (496, 211768), (514, 204352), (824, 127472), (992, 105884), (1028, 102176), (1648, 63736), (1984, 52942), (2056, 51088), (3193, 32896), (3296, 31868), (3968, 26471), (4112, 25544), (6386, 16448), (6592, 15934), (7967, 13184), (8224, 12772)]