201835812

素因数分解:

$2^2\times 3^1\times {\mathrm{107}}^1\times {\mathrm{191}}^1\times {\mathrm{823}}^1$

素因数の和:1128

約数の個数: 48

約数和(自身を含む): 478420992

約数和(自身を除く): 276585180

約数列:

[1, 2, 3, 4, 6, 12, 107, 191, 214, 321, 382, 428, 573, 642, 764, 823, 1146, 1284, 1646, 2292, 2469, 3292, 4938, 9876, 20437, 40874, 61311, 81748, 88061, 122622, 157193, 176122, 245244, 264183, 314386, 352244, 471579, 528366, 628772, 943158, 1056732, 1886316, 16819651, 33639302, 50458953, 67278604, 100917906, 201835812]

約数ペア:

[(1, 201835812), (2, 100917906), (3, 67278604), (4, 50458953), (6, 33639302), (12, 16819651), (107, 1886316), (191, 1056732), (214, 943158), (321, 628772), (382, 528366), (428, 471579), (573, 352244), (642, 314386), (764, 264183), (823, 245244), (1146, 176122), (1284, 157193), (1646, 122622), (2292, 88061), (2469, 81748), (3292, 61311), (4938, 40874), (9876, 20437)]