190038508

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{148933}}^1$

素因数の和:148977

約数の個数: 24

約数和(自身を含む): 375313680

約数和(自身を除く): 185275172

約数列:

[1, 2, 4, 11, 22, 29, 44, 58, 116, 319, 638, 1276, 148933, 297866, 595732, 1638263, 3276526, 4319057, 6553052, 8638114, 17276228, 47509627, 95019254, 190038508]

約数ペア:

[(1, 190038508), (2, 95019254), (4, 47509627), (11, 17276228), (22, 8638114), (29, 6553052), (44, 4319057), (58, 3276526), (116, 1638263), (319, 595732), (638, 297866), (1276, 148933)]