202017917

素因数分解:

${\mathrm{31}}^1\times {\mathrm{103}}^1\times {\mathrm{151}}^1\times {\mathrm{419}}^1$

素因数の和:704

約数の個数: 16

約数和(自身を含む): 212459520

約数和(自身を除く): 10441603

約数列:

[1, 31, 103, 151, 419, 3193, 4681, 12989, 15553, 43157, 63269, 482143, 1337867, 1961339, 6516707, 202017917]

約数ペア:

[(1, 202017917), (31, 6516707), (103, 1961339), (151, 1337867), (419, 482143), (3193, 63269), (4681, 43157), (12989, 15553)]