183898428

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{2189267}}^1$

素因数の和:2189281

約数の個数: 24

約数和(自身を含む): 490396032

約数和(自身を除く): 306497604

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 2189267, 4378534, 6567801, 8757068, 13135602, 15324869, 26271204, 30649738, 45974607, 61299476, 91949214, 183898428]

約数ペア:

[(1, 183898428), (2, 91949214), (3, 61299476), (4, 45974607), (6, 30649738), (7, 26271204), (12, 15324869), (14, 13135602), (21, 8757068), (28, 6567801), (42, 4378534), (84, 2189267)]