127528214

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{167}}^1\times {\mathrm{337}}^1$

素因数の和:620

約数の個数: 32

約数和(自身を含む): 212599296

約数和(自身を除く): 85071082

約数列:

[1, 2, 11, 22, 103, 167, 206, 334, 337, 674, 1133, 1837, 2266, 3674, 3707, 7414, 17201, 34402, 34711, 56279, 69422, 112558, 189211, 378422, 381821, 619069, 763642, 1238138, 5796737, 11593474, 63764107, 127528214]

約数ペア:

[(1, 127528214), (2, 63764107), (11, 11593474), (22, 5796737), (103, 1238138), (167, 763642), (206, 619069), (334, 381821), (337, 378422), (674, 189211), (1133, 112558), (1837, 69422), (2266, 56279), (3674, 34711), (3707, 34402), (7414, 17201)]