103657240

素因数分解:

$2^3\times 5^1\times {\mathrm{283}}^1\times {\mathrm{9157}}^1$

素因数の和:9451

約数の個数: 32

約数和(自身を含む): 234078480

約数和(自身を除く): 130421240

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 283, 566, 1132, 1415, 2264, 2830, 5660, 9157, 11320, 18314, 36628, 45785, 73256, 91570, 183140, 366280, 2591431, 5182862, 10365724, 12957155, 20731448, 25914310, 51828620, 103657240]

約数ペア:

[(1, 103657240), (2, 51828620), (4, 25914310), (5, 20731448), (8, 12957155), (10, 10365724), (20, 5182862), (40, 2591431), (283, 366280), (566, 183140), (1132, 91570), (1415, 73256), (2264, 45785), (2830, 36628), (5660, 18314), (9157, 11320)]