317832388

素因数分解:

$2^2\times {\mathrm{113}}^1\times {\mathrm{703169}}^1$

素因数の和:703286

約数の個数: 12

約数和(自身を含む): 561129660

約数和(自身を除く): 243297272

約数列:

[1, 2, 4, 113, 226, 452, 703169, 1406338, 2812676, 79458097, 158916194, 317832388]

約数ペア:

[(1, 317832388), (2, 158916194), (4, 79458097), (113, 2812676), (226, 1406338), (452, 703169)]