290828.00000000

素因数分解:

$2^1\times {\mathrm{211}}^1\times {\mathrm{239}}^1\times {\mathrm{631}}^1$

素因数の和:1083

約数の個数: 16

約数和(自身を含む): 96468480

約数和(自身を除く): 32827082

約数列:

[1, 2, 211, 239, 422, 478, 631, 1262, 50429, 100858, 133141, 150809, 266282, 301618, 31820699, 63641398]

約数ペア:

[(1, 63641398), (2, 31820699), (211, 301618), (239, 266282), (422, 150809), (478, 133141), (631, 100858), (1262, 50429)]