194996824208

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{716900089}}^1$

素因数の和:716900114

約数の個数: 20

約数和(自身を含む): 400030250220

約数和(自身を除く): 205033426012

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 716900089, 1433800178, 2867600356, 5735200712, 11470401424, 12187301513, 24374603026, 48749206052, 97498412104, 194996824208]

約数ペア:

[(1, 194996824208), (2, 97498412104), (4, 48749206052), (8, 24374603026), (16, 12187301513), (17, 11470401424), (34, 5735200712), (68, 2867600356), (136, 1433800178), (272, 716900089)]