317124328

素因数分解:

$2^3\times {\mathrm{79}}^1\times {\mathrm{501779}}^1$

素因数の和:501864

約数の個数: 16

約数和(自身を含む): 602136000

約数和(自身を除く): 285011672

約数列:

[1, 2, 4, 8, 79, 158, 316, 632, 501779, 1003558, 2007116, 4014232, 39640541, 79281082, 158562164, 317124328]

約数ペア:

[(1, 317124328), (2, 158562164), (4, 79281082), (8, 39640541), (79, 4014232), (158, 2007116), (316, 1003558), (632, 501779)]