204706906

素因数分解:

$2^1\times {\mathrm{179}}^1\times {\mathrm{577}}^1\times {\mathrm{991}}^1$

素因数の和:1749

約数の個数: 16

約数和(自身を含む): 309623040

約数和(自身を除く): 104916134

約数列:

[1, 2, 179, 358, 577, 991, 1154, 1982, 103283, 177389, 206566, 354778, 571807, 1143614, 102353453, 204706906]

約数ペア:

[(1, 204706906), (2, 102353453), (179, 1143614), (358, 571807), (577, 354778), (991, 206566), (1154, 177389), (1982, 103283)]