126806992

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{16477}}^1$

素因数の和:16535

約数の個数: 40

約数和(自身を含む): 271755176

約数和(自身を除く): 144948184

約数列:

[1, 2, 4, 8, 13, 16, 26, 37, 52, 74, 104, 148, 208, 296, 481, 592, 962, 1924, 3848, 7696, 16477, 32954, 65908, 131816, 214201, 263632, 428402, 609649, 856804, 1219298, 1713608, 2438596, 3427216, 4877192, 7925437, 9754384, 15850874, 31701748, 63403496, 126806992]

約数ペア:

[(1, 126806992), (2, 63403496), (4, 31701748), (8, 15850874), (13, 9754384), (16, 7925437), (26, 4877192), (37, 3427216), (52, 2438596), (74, 1713608), (104, 1219298), (148, 856804), (208, 609649), (296, 428402), (481, 263632), (592, 214201), (962, 131816), (1924, 65908), (3848, 32954), (7696, 16477)]