331471468

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{1237}}^1\times {\mathrm{2161}}^1$

素因数の和:3433

約数の個数: 24

約数和(自身を含む): 599548544

約数和(自身を除く): 268077076

約数列:

[1, 2, 4, 31, 62, 124, 1237, 2161, 2474, 4322, 4948, 8644, 38347, 66991, 76694, 133982, 153388, 267964, 2673157, 5346314, 10692628, 82867867, 165735734, 331471468]

約数ペア:

[(1, 331471468), (2, 165735734), (4, 82867867), (31, 10692628), (62, 5346314), (124, 2673157), (1237, 267964), (2161, 153388), (2474, 133982), (4322, 76694), (4948, 66991), (8644, 38347)]