97129400

素因数分解:

$2^3\times 5^2\times {\mathrm{485647}}^1$

素因数の和:485663

約数の個数: 24

約数和(自身を含む): 225826320

約数和(自身を除く): 128696920

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, 200, 485647, 971294, 1942588, 2428235, 3885176, 4856470, 9712940, 12141175, 19425880, 24282350, 48564700, 97129400]

約数ペア:

[(1, 97129400), (2, 48564700), (4, 24282350), (5, 19425880), (8, 12141175), (10, 9712940), (20, 4856470), (25, 3885176), (40, 2428235), (50, 1942588), (100, 971294), (200, 485647)]