468888978

素因数分解:

$2^1\times 3^1\times {\mathrm{139}}^1\times {\mathrm{157}}^1\times {\mathrm{3581}}^1$

素因数の和:3882

約数の個数: 32

約数和(自身を含む): 950806080

約数和(自身を除く): 481917102

約数列:

[1, 2, 3, 6, 139, 157, 278, 314, 417, 471, 834, 942, 3581, 7162, 10743, 21486, 21823, 43646, 65469, 130938, 497759, 562217, 995518, 1124434, 1493277, 1686651, 2986554, 3373302, 78148163, 156296326, 234444489, 468888978]

約数ペア:

[(1, 468888978), (2, 234444489), (3, 156296326), (6, 78148163), (139, 3373302), (157, 2986554), (278, 1686651), (314, 1493277), (417, 1124434), (471, 995518), (834, 562217), (942, 497759), (3581, 130938), (7162, 65469), (10743, 43646), (21486, 21823)]