20240140016

素因数分解:

$2^4\times {\mathrm{73}}^1\times {\mathrm{79}}^1\times {\mathrm{219353}}^1$

素因数の和:219513

約数の個数: 40

約数和(自身を含む): 40255846080

約数和(自身を除く): 20015706064

約数列:

[1, 2, 4, 8, 16, 73, 79, 146, 158, 292, 316, 584, 632, 1168, 1264, 5767, 11534, 23068, 46136, 92272, 219353, 438706, 877412, 1754824, 3509648, 16012769, 17328887, 32025538, 34657774, 64051076, 69315548, 128102152, 138631096, 256204304, 277262192, 1265008751, 2530017502, 5060035004, 10120070008, 20240140016]

約数ペア:

[(1, 20240140016), (2, 10120070008), (4, 5060035004), (8, 2530017502), (16, 1265008751), (73, 277262192), (79, 256204304), (146, 138631096), (158, 128102152), (292, 69315548), (316, 64051076), (584, 34657774), (632, 32025538), (1168, 17328887), (1264, 16012769), (5767, 3509648), (11534, 1754824), (23068, 877412), (46136, 438706), (92272, 219353)]