215228482

素因数分解:

$2^1\times 7^2\times {\mathrm{37}}^1\times {\mathrm{59357}}^1$

素因数の和:59410

約数の個数: 24

約数和(自身を含む): 385708284

約数和(自身を除く): 170479802

約数列:

[1, 2, 7, 14, 37, 49, 74, 98, 259, 518, 1813, 3626, 59357, 118714, 415499, 830998, 2196209, 2908493, 4392418, 5816986, 15373463, 30746926, 107614241, 215228482]

約数ペア:

[(1, 215228482), (2, 107614241), (7, 30746926), (14, 15373463), (37, 5816986), (49, 4392418), (74, 2908493), (98, 2196209), (259, 830998), (518, 415499), (1813, 118714), (3626, 59357)]