207476908

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{82463}}^1$

素因数の和:82521

約数の個数: 24

約数和(自身を含む): 394837632

約数和(自身を除く): 187360724

約数列:

[1, 2, 4, 17, 34, 37, 68, 74, 148, 629, 1258, 2516, 82463, 164926, 329852, 1401871, 2803742, 3051131, 5607484, 6102262, 12204524, 51869227, 103738454, 207476908]

約数ペア:

[(1, 207476908), (2, 103738454), (4, 51869227), (17, 12204524), (34, 6102262), (37, 5607484), (68, 3051131), (74, 2803742), (148, 1401871), (629, 329852), (1258, 164926), (2516, 82463)]