127604210

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{750613}}^1$

素因数の和:750637

約数の個数: 16

約数和(自身を含む): 243198936

約数和(自身を除く): 115594726

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 750613, 1501226, 3753065, 7506130, 12760421, 25520842, 63802105, 127604210]

約数ペア:

[(1, 127604210), (2, 63802105), (5, 25520842), (10, 12760421), (17, 7506130), (34, 3753065), (85, 1501226), (170, 750613)]