105280312

素因数分解:

$2^3\times {\mathrm{421}}^1\times {\mathrm{31259}}^1$

素因数の和:31686

約数の個数: 16

約数和(自身を含む): 197875800

約数和(自身を除く): 92595488

約数列:

[1, 2, 4, 8, 421, 842, 1684, 3368, 31259, 62518, 125036, 250072, 13160039, 26320078, 52640156, 105280312]

約数ペア:

[(1, 105280312), (2, 52640156), (4, 26320078), (8, 13160039), (421, 250072), (842, 125036), (1684, 62518), (3368, 31259)]