120212248

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{439}}^1\times {\mathrm{2633}}^1$

素因数の和:3091

約数の個数: 32

約数和(自身を含む): 243381600

約数和(自身を除く): 123169352

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 439, 878, 1756, 2633, 3512, 5266, 5707, 10532, 11414, 21064, 22828, 34229, 45656, 68458, 136916, 273832, 1155887, 2311774, 4623548, 9247096, 15026531, 30053062, 60106124, 120212248]

約数ペア:

[(1, 120212248), (2, 60106124), (4, 30053062), (8, 15026531), (13, 9247096), (26, 4623548), (52, 2311774), (104, 1155887), (439, 273832), (878, 136916), (1756, 68458), (2633, 45656), (3512, 34229), (5266, 22828), (5707, 21064), (10532, 11414)]