394518088

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{109}}^1\times {\mathrm{15601}}^1$

素因数の和:15745

約数の個数: 32

約数和(自身を含む): 772299000

約数和(自身を除く): 377780912

約数列:

[1, 2, 4, 8, 29, 58, 109, 116, 218, 232, 436, 872, 3161, 6322, 12644, 15601, 25288, 31202, 62404, 124808, 452429, 904858, 1700509, 1809716, 3401018, 3619432, 6802036, 13604072, 49314761, 98629522, 197259044, 394518088]

約数ペア:

[(1, 394518088), (2, 197259044), (4, 98629522), (8, 49314761), (29, 13604072), (58, 6802036), (109, 3619432), (116, 3401018), (218, 1809716), (232, 1700509), (436, 904858), (872, 452429), (3161, 124808), (6322, 62404), (12644, 31202), (15601, 25288)]