338865530

素因数分解:

$2^1\times 5^1\times {\mathrm{113}}^1\times {\mathrm{299881}}^1$

素因数の和:300001

約数の個数: 16

約数和(自身を含む): 615357864

約数和(自身を除く): 276492334

約数列:

[1, 2, 5, 10, 113, 226, 565, 1130, 299881, 599762, 1499405, 2998810, 33886553, 67773106, 169432765, 338865530]

約数ペア:

[(1, 338865530), (2, 169432765), (5, 67773106), (10, 33886553), (113, 2998810), (226, 1499405), (565, 599762), (1130, 299881)]