223555306

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{127}}^1\times {\mathrm{857}}^1$

素因数の和:1078

約数の個数: 32

約数和(自身を含む): 369008640

約数和(自身を除く): 145453334

約数列:

[1, 2, 13, 26, 79, 127, 158, 254, 857, 1027, 1651, 1714, 2054, 3302, 10033, 11141, 20066, 22282, 67703, 108839, 130429, 135406, 217678, 260858, 880139, 1414907, 1760278, 2829814, 8598281, 17196562, 111777653, 223555306]

約数ペア:

[(1, 223555306), (2, 111777653), (13, 17196562), (26, 8598281), (79, 2829814), (127, 1760278), (158, 1414907), (254, 880139), (857, 260858), (1027, 217678), (1651, 135406), (1714, 130429), (2054, 108839), (3302, 67703), (10033, 22282), (11141, 20066)]