211036334

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{78569}}^1$

素因数の和:78667

約数の個数: 16

約数和(自身を含む): 339422400

約数和(自身を除く): 128386066

約数列:

[1, 2, 17, 34, 79, 158, 1343, 2686, 78569, 157138, 1335673, 2671346, 6206951, 12413902, 105518167, 211036334]

約数ペア:

[(1, 211036334), (2, 105518167), (17, 12413902), (34, 6206951), (79, 2671346), (158, 1335673), (1343, 157138), (2686, 78569)]