204055607

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{1217}}^1\times {\mathrm{1409}}^1$

素因数の和:2650

約数の個数: 16

約数和(自身を含む): 247302720

約数和(自身を除く): 43247113

約数列:

[1, 7, 17, 119, 1217, 1409, 8519, 9863, 20689, 23953, 144823, 167671, 1714753, 12003271, 29150801, 204055607]

約数ペア:

[(1, 204055607), (7, 29150801), (17, 12003271), (119, 1714753), (1217, 167671), (1409, 144823), (8519, 23953), (9863, 20689)]