140886864

素因数分解:

$2^4\times 3^4\times {\mathrm{108709}}^1$

素因数の和:108729

約数の個数: 50

約数和(自身を含む): 407771210

約数和(自身を除く): 266884346

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 81, 108, 144, 162, 216, 324, 432, 648, 1296, 108709, 217418, 326127, 434836, 652254, 869672, 978381, 1304508, 1739344, 1956762, 2609016, 2935143, 3913524, 5218032, 5870286, 7827048, 8805429, 11740572, 15654096, 17610858, 23481144, 35221716, 46962288, 70443432, 140886864]

約数ペア:

[(1, 140886864), (2, 70443432), (3, 46962288), (4, 35221716), (6, 23481144), (8, 17610858), (9, 15654096), (12, 11740572), (16, 8805429), (18, 7827048), (24, 5870286), (27, 5218032), (36, 3913524), (48, 2935143), (54, 2609016), (72, 1956762), (81, 1739344), (108, 1304508), (144, 978381), (162, 869672), (216, 652254), (324, 434836), (432, 326127), (648, 217418), (1296, 108709)]