103073240

素因数分解:

$2^3\times 5^1\times {\mathrm{2576831}}^1$

素因数の和:2576842

約数の個数: 16

約数和(自身を含む): 231914880

約数和(自身を除く): 128841640

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 2576831, 5153662, 10307324, 12884155, 20614648, 25768310, 51536620, 103073240]

約数ペア:

[(1, 103073240), (2, 51536620), (4, 25768310), (5, 20614648), (8, 12884155), (10, 10307324), (20, 5153662), (40, 2576831)]