288943802

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{331}}^1\times {\mathrm{2711}}^1$

素因数の和:3074

約数の個数: 32

約数和(自身を含む): 518621184

約数和(自身を除く): 229677382

約数列:

[1, 2, 7, 14, 23, 46, 161, 322, 331, 662, 2317, 2711, 4634, 5422, 7613, 15226, 18977, 37954, 53291, 62353, 106582, 124706, 436471, 872942, 897341, 1794682, 6281387, 12562774, 20638843, 41277686, 144471901, 288943802]

約数ペア:

[(1, 288943802), (2, 144471901), (7, 41277686), (14, 20638843), (23, 12562774), (46, 6281387), (161, 1794682), (322, 897341), (331, 872942), (662, 436471), (2317, 124706), (2711, 106582), (4634, 62353), (5422, 53291), (7613, 37954), (15226, 18977)]