290466088

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{113819}}^1$

素因数の和:113865

約数の個数: 32

約数和(自身を含む): 614628000

約数和(自身を除く): 324161912

約数列:

[1, 2, 4, 8, 11, 22, 29, 44, 58, 88, 116, 232, 319, 638, 1276, 2552, 113819, 227638, 455276, 910552, 1252009, 2504018, 3300751, 5008036, 6601502, 10016072, 13203004, 26406008, 36308261, 72616522, 145233044, 290466088]

約数ペア:

[(1, 290466088), (2, 145233044), (4, 72616522), (8, 36308261), (11, 26406008), (22, 13203004), (29, 10016072), (44, 6601502), (58, 5008036), (88, 3300751), (116, 2504018), (232, 1252009), (319, 910552), (638, 455276), (1276, 227638), (2552, 113819)]