201432798

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{727}}^1\times {\mathrm{733}}^1$

素因数の和:1478

約数の個数: 64

約数和(自身を含む): 512977920

約数和(自身を除く): 311545122

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 727, 733, 1454, 1466, 2181, 2199, 4362, 4398, 5089, 5131, 6543, 6597, 10178, 10262, 13086, 13194, 15267, 15393, 19629, 19791, 30534, 30786, 39258, 39582, 45801, 46179, 91602, 92358, 137403, 138537, 274806, 277074, 532891, 1065782, 1598673, 3197346, 3730237, 4796019, 7460474, 9592038, 11190711, 14388057, 22381422, 28776114, 33572133, 67144266, 100716399, 201432798]

約数ペア:

[(1, 201432798), (2, 100716399), (3, 67144266), (6, 33572133), (7, 28776114), (9, 22381422), (14, 14388057), (18, 11190711), (21, 9592038), (27, 7460474), (42, 4796019), (54, 3730237), (63, 3197346), (126, 1598673), (189, 1065782), (378, 532891), (727, 277074), (733, 274806), (1454, 138537), (1466, 137403), (2181, 92358), (2199, 91602), (4362, 46179), (4398, 45801), (5089, 39582), (5131, 39258), (6543, 30786), (6597, 30534), (10178, 19791), (10262, 19629), (13086, 15393), (13194, 15267)]