212770292879

素因数分解:

${\mathrm{29}}^1\times {\mathrm{131}}^1\times {\mathrm{827}}^1\times {\mathrm{67723}}^1$

素因数の和:68710

約数の個数: 16

約数和(自身を含む): 222058869120

約数和(自身を除く): 9288576241

約数列:

[1, 29, 131, 827, 3799, 23983, 67723, 108337, 1963967, 3141773, 8871713, 56006921, 257279677, 1624200709, 7336906651, 212770292879]

約数ペア:

[(1, 212770292879), (29, 7336906651), (131, 1624200709), (827, 257279677), (3799, 56006921), (23983, 8871713), (67723, 3141773), (108337, 1963967)]