205302012

素因数分解:

$2^2\times 3^1\times {\mathrm{271}}^1\times {\mathrm{63131}}^1$

素因数の和:63409

約数の個数: 24

約数和(自身を含む): 480813312

約数和(自身を除く): 275511300

約数列:

[1, 2, 3, 4, 6, 12, 271, 542, 813, 1084, 1626, 3252, 63131, 126262, 189393, 252524, 378786, 757572, 17108501, 34217002, 51325503, 68434004, 102651006, 205302012]

約数ペア:

[(1, 205302012), (2, 102651006), (3, 68434004), (4, 51325503), (6, 34217002), (12, 17108501), (271, 757572), (542, 378786), (813, 252524), (1084, 189393), (1626, 126262), (3252, 63131)]