204530268

素因数分解:

$2^2\times 3^1\times {\mathrm{71}}^1\times {\mathrm{240059}}^1$

素因数の和:240137

約数の個数: 24

約数和(自身を含む): 483960960

約数和(自身を除く): 279430692

約数列:

[1, 2, 3, 4, 6, 12, 71, 142, 213, 284, 426, 852, 240059, 480118, 720177, 960236, 1440354, 2880708, 17044189, 34088378, 51132567, 68176756, 102265134, 204530268]

約数ペア:

[(1, 204530268), (2, 102265134), (3, 68176756), (4, 51132567), (6, 34088378), (12, 17044189), (71, 2880708), (142, 1440354), (213, 960236), (284, 720177), (426, 480118), (852, 240059)]