205630206

素因数分解:

$2^1\times 3^1\times {\mathrm{79}}^1\times {\mathrm{139}}^1\times {\mathrm{3121}}^1$

素因数の和:3344

約数の個数: 32

約数和(自身を含む): 419596800

約数和(自身を除く): 213966594

約数列:

[1, 2, 3, 6, 79, 139, 158, 237, 278, 417, 474, 834, 3121, 6242, 9363, 10981, 18726, 21962, 32943, 65886, 246559, 433819, 493118, 739677, 867638, 1301457, 1479354, 2602914, 34271701, 68543402, 102815103, 205630206]

約数ペア:

[(1, 205630206), (2, 102815103), (3, 68543402), (6, 34271701), (79, 2602914), (139, 1479354), (158, 1301457), (237, 867638), (278, 739677), (417, 493118), (474, 433819), (834, 246559), (3121, 65886), (6242, 32943), (9363, 21962), (10981, 18726)]