4268049400

素因数分解:

$2^3\times 5^2\times {\mathrm{21340247}}^1$

素因数の和:21340263

約数の個数: 24

約数和(自身を含む): 9923215320

約数和(自身を除く): 5655165920

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, 200, 21340247, 42680494, 85360988, 106701235, 170721976, 213402470, 426804940, 533506175, 853609880, 1067012350, 2134024700, 4268049400]

約数ペア:

[(1, 4268049400), (2, 2134024700), (4, 1067012350), (5, 853609880), (8, 533506175), (10, 426804940), (20, 213402470), (25, 170721976), (40, 106701235), (50, 85360988), (100, 42680494), (200, 21340247)]