199325152

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{479147}}^1$

素因数の和:479170

約数の個数: 24

約数和(自身を含む): 422608536

約数和(自身を除く): 223283384

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 208, 416, 479147, 958294, 1916588, 3833176, 6228911, 7666352, 12457822, 15332704, 24915644, 49831288, 99662576, 199325152]

約数ペア:

[(1, 199325152), (2, 99662576), (4, 49831288), (8, 24915644), (13, 15332704), (16, 12457822), (26, 7666352), (32, 6228911), (52, 3833176), (104, 1916588), (208, 958294), (416, 479147)]