201279218

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{27281}}^1$

素因数の和:27338

約数の個数: 32

約数和(自身を含む): 377146368

約数和(自身を除く): 175867150

約数列:

[1, 2, 7, 14, 17, 31, 34, 62, 119, 217, 238, 434, 527, 1054, 3689, 7378, 27281, 54562, 190967, 381934, 463777, 845711, 927554, 1691422, 3246439, 5919977, 6492878, 11839954, 14377087, 28754174, 100639609, 201279218]

約数ペア:

[(1, 201279218), (2, 100639609), (7, 28754174), (14, 14377087), (17, 11839954), (31, 6492878), (34, 5919977), (62, 3246439), (119, 1691422), (217, 927554), (238, 845711), (434, 463777), (527, 381934), (1054, 190967), (3689, 54562), (7378, 27281)]