140540114

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{241}}^1\times {\mathrm{2039}}^1$

素因数の和:2306

約数の個数: 32

約数和(自身を含む): 248814720

約数和(自身を除く): 108274606

約数列:

[1, 2, 11, 13, 22, 26, 143, 241, 286, 482, 2039, 2651, 3133, 4078, 5302, 6266, 22429, 26507, 34463, 44858, 53014, 68926, 291577, 491399, 583154, 982798, 5405389, 6388187, 10810778, 12776374, 70270057, 140540114]

約数ペア:

[(1, 140540114), (2, 70270057), (11, 12776374), (13, 10810778), (22, 6388187), (26, 5405389), (143, 982798), (241, 583154), (286, 491399), (482, 291577), (2039, 68926), (2651, 53014), (3133, 44858), (4078, 34463), (5302, 26507), (6266, 22429)]