201730908

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{988877}}^1$

素因数の和:988901

約数の個数: 24

約数和(自身を含む): 498394512

約数和(自身を除く): 296663604

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 204, 988877, 1977754, 2966631, 3955508, 5933262, 11866524, 16810909, 33621818, 50432727, 67243636, 100865454, 201730908]

約数ペア:

[(1, 201730908), (2, 100865454), (3, 67243636), (4, 50432727), (6, 33621818), (12, 16810909), (17, 11866524), (34, 5933262), (51, 3955508), (68, 2966631), (102, 1977754), (204, 988877)]