198853962

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^2\times {\mathrm{91807}}^1$

素因数の和:91850

約数の個数: 24

約数和(自身を含む): 419746176

約数和(自身を除く): 220892214

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 361, 722, 1083, 2166, 91807, 183614, 275421, 550842, 1744333, 3488666, 5232999, 10465998, 33142327, 66284654, 99426981, 198853962]

約数ペア:

[(1, 198853962), (2, 99426981), (3, 66284654), (6, 33142327), (19, 10465998), (38, 5232999), (57, 3488666), (114, 1744333), (361, 550842), (722, 275421), (1083, 183614), (2166, 91807)]