131181864

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{496901}}^1$

素因数の和:496921

約数の個数: 32

約数和(自身を含む): 357769440

約数和(自身を除く): 226587576

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 132, 264, 496901, 993802, 1490703, 1987604, 2981406, 3975208, 5465911, 5962812, 10931822, 11925624, 16397733, 21863644, 32795466, 43727288, 65590932, 131181864]

約数ペア:

[(1, 131181864), (2, 65590932), (3, 43727288), (4, 32795466), (6, 21863644), (8, 16397733), (11, 11925624), (12, 10931822), (22, 5962812), (24, 5465911), (33, 3975208), (44, 2981406), (66, 1987604), (88, 1490703), (132, 993802), (264, 496901)]