297120212

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{929}}^1\times {\mathrm{2161}}^1$

素因数の和:3131

約数の個数: 24

約数和(自身を含む): 534835560

約数和(自身を除く): 237715348

約数列:

[1, 2, 4, 37, 74, 148, 929, 1858, 2161, 3716, 4322, 8644, 34373, 68746, 79957, 137492, 159914, 319828, 2007569, 4015138, 8030276, 74280053, 148560106, 297120212]

約数ペア:

[(1, 297120212), (2, 148560106), (4, 74280053), (37, 8030276), (74, 4015138), (148, 2007569), (929, 319828), (1858, 159914), (2161, 137492), (3716, 79957), (4322, 68746), (8644, 34373)]