230816306

素因数分解:

$2^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{379}}^1\times {\mathrm{1061}}^1$

素因数の和:1490

約数の個数: 32

約数和(自身を含む): 406788480

約数和(自身を除く): 175972174

約数列:

[1, 2, 7, 14, 41, 82, 287, 379, 574, 758, 1061, 2122, 2653, 5306, 7427, 14854, 15539, 31078, 43501, 87002, 108773, 217546, 304507, 402119, 609014, 804238, 2814833, 5629666, 16486879, 32973758, 115408153, 230816306]

約数ペア:

[(1, 230816306), (2, 115408153), (7, 32973758), (14, 16486879), (41, 5629666), (82, 2814833), (287, 804238), (379, 609014), (574, 402119), (758, 304507), (1061, 217546), (2122, 108773), (2653, 87002), (5306, 43501), (7427, 31078), (14854, 15539)]