126989248

素因数分解:

$2^6\times {\mathrm{227}}^1\times {\mathrm{8741}}^1$

素因数の和:8980

約数の個数: 28

約数和(自身を含む): 253133352

約数和(自身を除く): 126144104

約数列:

[1, 2, 4, 8, 16, 32, 64, 227, 454, 908, 1816, 3632, 7264, 8741, 14528, 17482, 34964, 69928, 139856, 279712, 559424, 1984207, 3968414, 7936828, 15873656, 31747312, 63494624, 126989248]

約数ペア:

[(1, 126989248), (2, 63494624), (4, 31747312), (8, 15873656), (16, 7936828), (32, 3968414), (64, 1984207), (227, 559424), (454, 279712), (908, 139856), (1816, 69928), (3632, 34964), (7264, 17482), (8741, 14528)]