119267838

素因数分解:

$2^1\times 3^2\times {\mathrm{73}}^1\times {\mathrm{139}}^1\times {\mathrm{653}}^1$

素因数の和:873

約数の個数: 48

約数和(自身を含む): 264242160

約数和(自身を除く): 144974322

約数列:

[1, 2, 3, 6, 9, 18, 73, 139, 146, 219, 278, 417, 438, 653, 657, 834, 1251, 1306, 1314, 1959, 2502, 3918, 5877, 10147, 11754, 20294, 30441, 47669, 60882, 90767, 91323, 95338, 143007, 181534, 182646, 272301, 286014, 429021, 544602, 816903, 858042, 1633806, 6625991, 13251982, 19877973, 39755946, 59633919, 119267838]

約数ペア:

[(1, 119267838), (2, 59633919), (3, 39755946), (6, 19877973), (9, 13251982), (18, 6625991), (73, 1633806), (139, 858042), (146, 816903), (219, 544602), (278, 429021), (417, 286014), (438, 272301), (653, 182646), (657, 181534), (834, 143007), (1251, 95338), (1306, 91323), (1314, 90767), (1959, 60882), (2502, 47669), (3918, 30441), (5877, 20294), (10147, 11754)]