103428016

素因数分解:

$2^4\times {\mathrm{53}}^1\times {\mathrm{121967}}^1$

素因数の和:122028

約数の個数: 20

約数和(自身を含む): 204174432

約数和(自身を除く): 100746416

約数列:

[1, 2, 4, 8, 16, 53, 106, 212, 424, 848, 121967, 243934, 487868, 975736, 1951472, 6464251, 12928502, 25857004, 51714008, 103428016]

約数ペア:

[(1, 103428016), (2, 51714008), (4, 25857004), (8, 12928502), (16, 6464251), (53, 1951472), (106, 975736), (212, 487868), (424, 243934), (848, 121967)]