201392208

素因数分解:

$2^4\times 3^2\times {\mathrm{1398557}}^1$

素因数の和:1398571

約数の個数: 30

約数和(自身を含む): 563618874

約数和(自身を除く): 362226666

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 1398557, 2797114, 4195671, 5594228, 8391342, 11188456, 12587013, 16782684, 22376912, 25174026, 33565368, 50348052, 67130736, 100696104, 201392208]

約数ペア:

[(1, 201392208), (2, 100696104), (3, 67130736), (4, 50348052), (6, 33565368), (8, 25174026), (9, 22376912), (12, 16782684), (16, 12587013), (18, 11188456), (24, 8391342), (36, 5594228), (48, 4195671), (72, 2797114), (144, 1398557)]