201682228

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{149}}^1\times {\mathrm{30763}}^1$

素因数の和:30927

約数の個数: 24

約数和(自身を含む): 387626400

約数和(自身を除く): 185944172

約数列:

[1, 2, 4, 11, 22, 44, 149, 298, 596, 1639, 3278, 6556, 30763, 61526, 123052, 338393, 676786, 1353572, 4583687, 9167374, 18334748, 50420557, 100841114, 201682228]

約数ペア:

[(1, 201682228), (2, 100841114), (4, 50420557), (11, 18334748), (22, 9167374), (44, 4583687), (149, 1353572), (298, 676786), (596, 338393), (1639, 123052), (3278, 61526), (6556, 30763)]