125541808

素因数分解:

$2^4\times 7^1\times {\mathrm{281}}^1\times {\mathrm{3989}}^1$

素因数の和:4285

約数の個数: 40

約数和(自身を含む): 279044640

約数和(自身を除く): 153502832

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 281, 562, 1124, 1967, 2248, 3934, 3989, 4496, 7868, 7978, 15736, 15956, 27923, 31472, 31912, 55846, 63824, 111692, 223384, 446768, 1120909, 2241818, 4483636, 7846363, 8967272, 15692726, 17934544, 31385452, 62770904, 125541808]

約数ペア:

[(1, 125541808), (2, 62770904), (4, 31385452), (7, 17934544), (8, 15692726), (14, 8967272), (16, 7846363), (28, 4483636), (56, 2241818), (112, 1120909), (281, 446768), (562, 223384), (1124, 111692), (1967, 63824), (2248, 55846), (3934, 31912), (3989, 31472), (4496, 27923), (7868, 15956), (7978, 15736)]