142019939852

素因数分解:

$2^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{109}}^1\times {\mathrm{1134961}}^1$

素因数の和:1135122

約数の個数: 48

約数和(自身を含む): 293637368640

約数和(自身を除く): 151617428788

約数列:

[1, 2, 4, 7, 14, 28, 41, 82, 109, 164, 218, 287, 436, 574, 763, 1148, 1526, 3052, 4469, 8938, 17876, 31283, 62566, 125132, 1134961, 2269922, 4539844, 7944727, 15889454, 31778908, 46533401, 93066802, 123710749, 186133604, 247421498, 325733807, 494842996, 651467614, 865975243, 1302935228, 1731950486, 3463900972, 5072140709, 10144281418, 20288562836, 35504984963, 71009969926, 142019939852]

約数ペア:

[(1, 142019939852), (2, 71009969926), (4, 35504984963), (7, 20288562836), (14, 10144281418), (28, 5072140709), (41, 3463900972), (82, 1731950486), (109, 1302935228), (164, 865975243), (218, 651467614), (287, 494842996), (436, 325733807), (574, 247421498), (763, 186133604), (1148, 123710749), (1526, 93066802), (3052, 46533401), (4469, 31778908), (8938, 15889454), (17876, 7944727), (31283, 4539844), (62566, 2269922), (125132, 1134961)]