190099455

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{139267}}^1$

素因数の和:139295

約数の個数: 32

約数和(自身を含む): 374352384

約数和(自身を除く): 184252929

約数列:

[1, 3, 5, 7, 13, 15, 21, 35, 39, 65, 91, 105, 195, 273, 455, 1365, 139267, 417801, 696335, 974869, 1810471, 2089005, 2924607, 4874345, 5431413, 9052355, 12673297, 14623035, 27157065, 38019891, 63366485, 190099455]

約数ペア:

[(1, 190099455), (3, 63366485), (5, 38019891), (7, 27157065), (13, 14623035), (15, 12673297), (21, 9052355), (35, 5431413), (39, 4874345), (65, 2924607), (91, 2089005), (105, 1810471), (195, 974869), (273, 696335), (455, 417801), (1365, 139267)]