207294916

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{103}}^1\times {\mathrm{11701}}^1$

素因数の和:11851

約数の個数: 24

約数和(自身を含む): 374838464

約数和(自身を除く): 167543548

約数列:

[1, 2, 4, 43, 86, 103, 172, 206, 412, 4429, 8858, 11701, 17716, 23402, 46804, 503143, 1006286, 1205203, 2012572, 2410406, 4820812, 51823729, 103647458, 207294916]

約数ペア:

[(1, 207294916), (2, 103647458), (4, 51823729), (43, 4820812), (86, 2410406), (103, 2012572), (172, 1205203), (206, 1006286), (412, 503143), (4429, 46804), (8858, 23402), (11701, 17716)]