207628004

素因数分解:

$2^2\times {\mathrm{17}}^2\times {\mathrm{293}}^1\times {\mathrm{613}}^1$

素因数の和:944

約数の個数: 36

約数和(自身を含む): 387928884

約数和(自身を除く): 180300880

約数列:

[1, 2, 4, 17, 34, 68, 289, 293, 578, 586, 613, 1156, 1172, 1226, 2452, 4981, 9962, 10421, 19924, 20842, 41684, 84677, 169354, 177157, 179609, 338708, 354314, 359218, 708628, 718436, 3053353, 6106706, 12213412, 51907001, 103814002, 207628004]

約数ペア:

[(1, 207628004), (2, 103814002), (4, 51907001), (17, 12213412), (34, 6106706), (68, 3053353), (289, 718436), (293, 708628), (578, 359218), (586, 354314), (613, 338708), (1156, 179609), (1172, 177157), (1226, 169354), (2452, 84677), (4981, 41684), (9962, 20842), (10421, 19924)]