214017898

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{78857}}^1$

素因数の和:78941

約数の個数: 16

約数和(自身を含む): 340666560

約数和(自身を除く): 126648662

約数列:

[1, 2, 23, 46, 59, 118, 1357, 2714, 78857, 157714, 1813711, 3627422, 4652563, 9305126, 107008949, 214017898]

約数ペア:

[(1, 214017898), (2, 107008949), (23, 9305126), (46, 4652563), (59, 3627422), (118, 1813711), (1357, 157714), (2714, 78857)]