39234200

素因数分解:

$2^3\times 5^2\times {\mathrm{196171}}^1$

素因数の和:196187

約数の個数: 24

約数和(自身を含む): 91219980

約数和(自身を除く): 51985780

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, 200, 196171, 392342, 784684, 980855, 1569368, 1961710, 3923420, 4904275, 7846840, 9808550, 19617100, 39234200]

約数ペア:

[(1, 39234200), (2, 19617100), (4, 9808550), (5, 7846840), (8, 4904275), (10, 3923420), (20, 1961710), (25, 1569368), (40, 980855), (50, 784684), (100, 392342), (200, 196171)]