201801865

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{227}}^1\times {\mathrm{6131}}^1$

素因数の和:6392

約数の個数: 16

約数和(自身を含む): 251657280

約数和(自身を除く): 49855415

約数列:

[1, 5, 29, 145, 227, 1135, 6131, 6583, 30655, 32915, 177799, 888995, 1391737, 6958685, 40360373, 201801865]

約数ペア:

[(1, 201801865), (5, 40360373), (29, 6958685), (145, 1391737), (227, 888995), (1135, 177799), (6131, 32915), (6583, 30655)]