401044405102

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{1249}}^1\times {\mathrm{199933}}^1$

素因数の和:201268

約数の個数: 32

約数和(自身を含む): 665780220000

約数和(自身を除く): 264735814898

約数列:

[1, 2, 11, 22, 73, 146, 803, 1249, 1606, 2498, 13739, 27478, 91177, 182354, 199933, 399866, 1002947, 2005894, 2199263, 4398526, 14595109, 29190218, 160546199, 249716317, 321092398, 499432634, 2746879487, 5493758974, 18229291141, 36458582282, 200522202551, 401044405102]

約数ペア:

[(1, 401044405102), (2, 200522202551), (11, 36458582282), (22, 18229291141), (73, 5493758974), (146, 2746879487), (803, 499432634), (1249, 321092398), (1606, 249716317), (2498, 160546199), (13739, 29190218), (27478, 14595109), (91177, 4398526), (182354, 2199263), (199933, 2005894), (399866, 1002947)]