205465706

素因数分解:

$2^1\times {\mathrm{17}}^2\times {\mathrm{31}}^1\times {\mathrm{11467}}^1$

素因数の和:11534

約数の個数: 24

約数和(自身を含む): 337984896

約数和(自身を除く): 132519190

約数列:

[1, 2, 17, 31, 34, 62, 289, 527, 578, 1054, 8959, 11467, 17918, 22934, 194939, 355477, 389878, 710954, 3313963, 6043109, 6627926, 12086218, 102732853, 205465706]

約数ペア:

[(1, 205465706), (2, 102732853), (17, 12086218), (31, 6627926), (34, 6043109), (62, 3313963), (289, 710954), (527, 389878), (578, 355477), (1054, 194939), (8959, 22934), (11467, 17918)]