98450108

素因数分解:

$2^2\times {\mathrm{109}}^1\times {\mathrm{349}}^1\times {\mathrm{647}}^1$

素因数の和:1109

約数の個数: 24

約数和(自身を含む): 174636000

約数和(自身を除く): 76185892

約数列:

[1, 2, 4, 109, 218, 349, 436, 647, 698, 1294, 1396, 2588, 38041, 70523, 76082, 141046, 152164, 225803, 282092, 451606, 903212, 24612527, 49225054, 98450108]

約数ペア:

[(1, 98450108), (2, 49225054), (4, 24612527), (109, 903212), (218, 451606), (349, 282092), (436, 225803), (647, 152164), (698, 141046), (1294, 76082), (1396, 70523), (2588, 38041)]