219035286

素因数分解:

$2^1\times 3^3\times {\mathrm{4056209}}^1$

素因数の和:4056220

約数の個数: 16

約数和(自身を含む): 486745200

約数和(自身を除く): 267709914

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 4056209, 8112418, 12168627, 24337254, 36505881, 73011762, 109517643, 219035286]

約数ペア:

[(1, 219035286), (2, 109517643), (3, 73011762), (6, 36505881), (9, 24337254), (18, 12168627), (27, 8112418), (54, 4056209)]