429038200

素因数分解:

$2^3\times 5^2\times {\mathrm{2145191}}^1$

素因数の和:2145207

約数の個数: 24

約数和(自身を含む): 997514280

約数和(自身を除く): 568476080

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, 200, 2145191, 4290382, 8580764, 10725955, 17161528, 21451910, 42903820, 53629775, 85807640, 107259550, 214519100, 429038200]

約数ペア:

[(1, 429038200), (2, 214519100), (4, 107259550), (5, 85807640), (8, 53629775), (10, 42903820), (20, 21451910), (25, 17161528), (40, 10725955), (50, 8580764), (100, 4290382), (200, 2145191)]