201914508

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{989777}}^1$

素因数の和:989801

約数の個数: 24

約数和(自身を含む): 498848112

約数和(自身を除く): 296933604

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 204, 989777, 1979554, 2969331, 3959108, 5938662, 11877324, 16826209, 33652418, 50478627, 67304836, 100957254, 201914508]

約数ペア:

[(1, 201914508), (2, 100957254), (3, 67304836), (4, 50478627), (6, 33652418), (12, 16826209), (17, 11877324), (34, 5938662), (51, 3959108), (68, 2969331), (102, 1979554), (204, 989777)]