307248864

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{246193}}^1$

素因数の和:246219

約数の個数: 48

約数和(自身を含む): 868572432

約数和(自身を除く): 561323568

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 78, 96, 104, 156, 208, 312, 416, 624, 1248, 246193, 492386, 738579, 984772, 1477158, 1969544, 2954316, 3200509, 3939088, 5908632, 6401018, 7878176, 9601527, 11817264, 12802036, 19203054, 23634528, 25604072, 38406108, 51208144, 76812216, 102416288, 153624432, 307248864]

約数ペア:

[(1, 307248864), (2, 153624432), (3, 102416288), (4, 76812216), (6, 51208144), (8, 38406108), (12, 25604072), (13, 23634528), (16, 19203054), (24, 12802036), (26, 11817264), (32, 9601527), (39, 7878176), (48, 6401018), (52, 5908632), (78, 3939088), (96, 3200509), (104, 2954316), (156, 1969544), (208, 1477158), (312, 984772), (416, 738579), (624, 492386), (1248, 246193)]