201400509052

素因数分解:

$2^2\times {\mathrm{89}}^1\times {\mathrm{577}}^1\times {\mathrm{980471}}^1$

素因数の和:981141

約数の個数: 24

約数和(自身を含む): 357029074080

約数和(自身を除く): 155628565028

約数列:

[1, 2, 4, 89, 178, 356, 577, 1154, 2308, 51353, 102706, 205412, 980471, 1960942, 3921884, 87261919, 174523838, 349047676, 565731767, 1131463534, 2262927068, 50350127263, 100700254526, 201400509052]

約数ペア:

[(1, 201400509052), (2, 100700254526), (4, 50350127263), (89, 2262927068), (178, 1131463534), (356, 565731767), (577, 349047676), (1154, 174523838), (2308, 87261919), (51353, 3921884), (102706, 1960942), (205412, 980471)]