189039444

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{10303}}^1$

素因数の和:10460

約数の個数: 48

約数和(自身を含む): 484700160

約数和(自身を除く): 295660716

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 139, 278, 417, 556, 834, 1529, 1668, 3058, 4587, 6116, 9174, 10303, 18348, 20606, 30909, 41212, 61818, 113333, 123636, 226666, 339999, 453332, 679998, 1359996, 1432117, 2864234, 4296351, 5728468, 8592702, 15753287, 17185404, 31506574, 47259861, 63013148, 94519722, 189039444]

約数ペア:

[(1, 189039444), (2, 94519722), (3, 63013148), (4, 47259861), (6, 31506574), (11, 17185404), (12, 15753287), (22, 8592702), (33, 5728468), (44, 4296351), (66, 2864234), (132, 1432117), (139, 1359996), (278, 679998), (417, 453332), (556, 339999), (834, 226666), (1529, 123636), (1668, 113333), (3058, 61818), (4587, 41212), (6116, 30909), (9174, 20606), (10303, 18348)]