204042906

素因数分解:

$2^1\times 3^2\times {\mathrm{491}}^1\times {\mathrm{23087}}^1$

素因数の和:23586

約数の個数: 24

約数和(自身を含む): 443012544

約数和(自身を除く): 238969638

約数列:

[1, 2, 3, 6, 9, 18, 491, 982, 1473, 2946, 4419, 8838, 23087, 46174, 69261, 138522, 207783, 415566, 11335717, 22671434, 34007151, 68014302, 102021453, 204042906]

約数ペア:

[(1, 204042906), (2, 102021453), (3, 68014302), (6, 34007151), (9, 22671434), (18, 11335717), (491, 415566), (982, 207783), (1473, 138522), (2946, 69261), (4419, 46174), (8838, 23087)]