269806144

素因数分解:

$2^6\times {\mathrm{31}}^1\times {\mathrm{239}}^1\times {\mathrm{569}}^1$

素因数の和:851

約数の個数: 56

約数和(自身を含む): 555955200

約数和(自身を除く): 286149056

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 239, 248, 478, 496, 569, 956, 992, 1138, 1912, 1984, 2276, 3824, 4552, 7409, 7648, 9104, 14818, 15296, 17639, 18208, 29636, 35278, 36416, 59272, 70556, 118544, 135991, 141112, 237088, 271982, 282224, 474176, 543964, 564448, 1087928, 1128896, 2175856, 4215721, 4351712, 8431442, 8703424, 16862884, 33725768, 67451536, 134903072, 269806144]

約数ペア:

[(1, 269806144), (2, 134903072), (4, 67451536), (8, 33725768), (16, 16862884), (31, 8703424), (32, 8431442), (62, 4351712), (64, 4215721), (124, 2175856), (239, 1128896), (248, 1087928), (478, 564448), (496, 543964), (569, 474176), (956, 282224), (992, 271982), (1138, 237088), (1912, 141112), (1984, 135991), (2276, 118544), (3824, 70556), (4552, 59272), (7409, 36416), (7648, 35278), (9104, 29636), (14818, 18208), (15296, 17639)]