204972936

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{1220077}}^1$

素因数の和:1220093

約数の個数: 32

約数和(自身を含む): 585637440

約数和(自身を除く): 380664504

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 1220077, 2440154, 3660231, 4880308, 7320462, 8540539, 9760616, 14640924, 17081078, 25621617, 29281848, 34162156, 51243234, 68324312, 102486468, 204972936]

約数ペア:

[(1, 204972936), (2, 102486468), (3, 68324312), (4, 51243234), (6, 34162156), (7, 29281848), (8, 25621617), (12, 17081078), (14, 14640924), (21, 9760616), (24, 8540539), (28, 7320462), (42, 4880308), (56, 3660231), (84, 2440154), (168, 1220077)]