201756229619

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{11483}}^1\times {\mathrm{147647}}^1$

素因数の和:159154

約数の個数: 16

約数和(自身を含む): 244164907008

約数和(自身を除く): 42408677389

約数列:

[1, 7, 17, 119, 11483, 80381, 147647, 195211, 1033529, 1366477, 2509999, 17569993, 1695430501, 11868013507, 28822318517, 201756229619]

約数ペア:

[(1, 201756229619), (7, 28822318517), (17, 11868013507), (119, 1695430501), (11483, 17569993), (80381, 2509999), (147647, 1366477), (195211, 1033529)]