205658472

素因数分解:

$2^3\times 3^1\times {\mathrm{131}}^1\times {\mathrm{65413}}^1$

素因数の和:65553

約数の個数: 32

約数和(自身を含む): 518078880

約数和(自身を除く): 312420408

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 131, 262, 393, 524, 786, 1048, 1572, 3144, 65413, 130826, 196239, 261652, 392478, 523304, 784956, 1569912, 8569103, 17138206, 25707309, 34276412, 51414618, 68552824, 102829236, 205658472]

約数ペア:

[(1, 205658472), (2, 102829236), (3, 68552824), (4, 51414618), (6, 34276412), (8, 25707309), (12, 17138206), (24, 8569103), (131, 1569912), (262, 784956), (393, 523304), (524, 392478), (786, 261652), (1048, 196239), (1572, 130826), (3144, 65413)]