102292240

素因数分解:

$2^4\times 5^1\times {\mathrm{331}}^1\times {\mathrm{3863}}^1$

素因数の和:4207

約数の個数: 40

約数和(自身を含む): 238609728

約数和(自身を除く): 136317488

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 331, 662, 1324, 1655, 2648, 3310, 3863, 5296, 6620, 7726, 13240, 15452, 19315, 26480, 30904, 38630, 61808, 77260, 154520, 309040, 1278653, 2557306, 5114612, 6393265, 10229224, 12786530, 20458448, 25573060, 51146120, 102292240]

約数ペア:

[(1, 102292240), (2, 51146120), (4, 25573060), (5, 20458448), (8, 12786530), (10, 10229224), (16, 6393265), (20, 5114612), (40, 2557306), (80, 1278653), (331, 309040), (662, 154520), (1324, 77260), (1655, 61808), (2648, 38630), (3310, 30904), (3863, 26480), (5296, 19315), (6620, 15452), (7726, 13240)]