205736706

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{544277}}^1$

素因数の和:544295

約数の個数: 32

約数和(自身を含む): 522506880

約数和(自身を除く): 316770174

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 544277, 1088554, 1632831, 3265662, 3809939, 4898493, 7619878, 9796986, 11429817, 14695479, 22859634, 29390958, 34289451, 68578902, 102868353, 205736706]

約数ペア:

[(1, 205736706), (2, 102868353), (3, 68578902), (6, 34289451), (7, 29390958), (9, 22859634), (14, 14695479), (18, 11429817), (21, 9796986), (27, 7619878), (42, 4898493), (54, 3809939), (63, 3265662), (126, 1632831), (189, 1088554), (378, 544277)]