90238106

素因数分解:

$2^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{48463}}^1$

素因数の和:48498

約数の個数: 24

約数和(自身を含む): 165746880

約数和(自身を除く): 75508774

約数列:

[1, 2, 7, 14, 19, 38, 49, 98, 133, 266, 931, 1862, 48463, 96926, 339241, 678482, 920797, 1841594, 2374687, 4749374, 6445579, 12891158, 45119053, 90238106]

約数ペア:

[(1, 90238106), (2, 45119053), (7, 12891158), (14, 6445579), (19, 4749374), (38, 2374687), (49, 1841594), (98, 920797), (133, 678482), (266, 339241), (931, 96926), (1862, 48463)]