204280492765

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{103}}^1\times {\mathrm{556327}}^1$

素因数の和:556489

約数の個数: 32

約数和(自身を含む): 266610180096

約数和(自身を除く): 62329687331

約数列:

[1, 5, 23, 31, 103, 115, 155, 515, 713, 2369, 3193, 3565, 11845, 15965, 73439, 367195, 556327, 2781635, 12795521, 17246137, 57301681, 63977605, 86230685, 286508405, 396661151, 1317938663, 1776352111, 1983305755, 6589693315, 8881760555, 40856098553, 204280492765]

約数ペア:

[(1, 204280492765), (5, 40856098553), (23, 8881760555), (31, 6589693315), (103, 1983305755), (115, 1776352111), (155, 1317938663), (515, 396661151), (713, 286508405), (2369, 86230685), (3193, 63977605), (3565, 57301681), (11845, 17246137), (15965, 12795521), (73439, 2781635), (367195, 556327)]