204067998

素因数分解:

$2^1\times 3^5\times {\mathrm{419893}}^1$

素因数の和:419910

約数の個数: 24

約数和(自身を含む): 458524248

約数和(自身を除く): 254456250

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 243, 486, 419893, 839786, 1259679, 2519358, 3779037, 7558074, 11337111, 22674222, 34011333, 68022666, 102033999, 204067998]

約数ペア:

[(1, 204067998), (2, 102033999), (3, 68022666), (6, 34011333), (9, 22674222), (18, 11337111), (27, 7558074), (54, 3779037), (81, 2519358), (162, 1259679), (243, 839786), (486, 419893)]