206213954

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{187127}}^1$

素因数の和:187177

約数の個数: 16

約数和(自身を含む): 336830400

約数和(自身を除く): 130616446

約数列:

[1, 2, 19, 29, 38, 58, 551, 1102, 187127, 374254, 3555413, 5426683, 7110826, 10853366, 103106977, 206213954]

約数ペア:

[(1, 206213954), (2, 103106977), (19, 10853366), (29, 7110826), (38, 5426683), (58, 3555413), (551, 374254), (1102, 187127)]