195260264

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{21773}}^1$

素因数の和:21857

約数の個数: 32

約数和(自身を含む): 391932000

約数和(自身を除く): 196671736

約数列:

[1, 2, 4, 8, 19, 38, 59, 76, 118, 152, 236, 472, 1121, 2242, 4484, 8968, 21773, 43546, 87092, 174184, 413687, 827374, 1284607, 1654748, 2569214, 3309496, 5138428, 10276856, 24407533, 48815066, 97630132, 195260264]

約数ペア:

[(1, 195260264), (2, 97630132), (4, 48815066), (8, 24407533), (19, 10276856), (38, 5138428), (59, 3309496), (76, 2569214), (118, 1654748), (152, 1284607), (236, 827374), (472, 413687), (1121, 174184), (2242, 87092), (4484, 43546), (8968, 21773)]