313364892

素因数分解:

$2^2\times 3^1\times {\mathrm{163}}^1\times {\mathrm{160207}}^1$

素因数の和:160377

約数の個数: 24

約数和(自身を含む): 735675136

約数和(自身を除く): 422310244

約数列:

[1, 2, 3, 4, 6, 12, 163, 326, 489, 652, 978, 1956, 160207, 320414, 480621, 640828, 961242, 1922484, 26113741, 52227482, 78341223, 104454964, 156682446, 313364892]

約数ペア:

[(1, 313364892), (2, 156682446), (3, 104454964), (4, 78341223), (6, 52227482), (12, 26113741), (163, 1922484), (326, 961242), (489, 640828), (652, 480621), (978, 320414), (1956, 160207)]