204478614

素因数分解:

$2^1\times 3^3\times {\mathrm{3786641}}^1$

素因数の和:3786652

約数の個数: 16

約数和(自身を含む): 454397040

約数和(自身を除く): 249918426

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 3786641, 7573282, 11359923, 22719846, 34079769, 68159538, 102239307, 204478614]

約数ペア:

[(1, 204478614), (2, 102239307), (3, 68159538), (6, 34079769), (9, 22719846), (18, 11359923), (27, 7573282), (54, 3786641)]