220522056

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{281}}^1\times {\mathrm{1721}}^1$

素因数の和:2030

約数の個数: 64

約数和(自身を含む): 582724800

約数和(自身を除く): 362202744

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 114, 152, 228, 281, 456, 562, 843, 1124, 1686, 1721, 2248, 3372, 3442, 5163, 5339, 6744, 6884, 10326, 10678, 13768, 16017, 20652, 21356, 32034, 32699, 41304, 42712, 64068, 65398, 98097, 128136, 130796, 196194, 261592, 392388, 483601, 784776, 967202, 1450803, 1934404, 2901606, 3868808, 5803212, 9188419, 11606424, 18376838, 27565257, 36753676, 55130514, 73507352, 110261028, 220522056]

約数ペア:

[(1, 220522056), (2, 110261028), (3, 73507352), (4, 55130514), (6, 36753676), (8, 27565257), (12, 18376838), (19, 11606424), (24, 9188419), (38, 5803212), (57, 3868808), (76, 2901606), (114, 1934404), (152, 1450803), (228, 967202), (281, 784776), (456, 483601), (562, 392388), (843, 261592), (1124, 196194), (1686, 130796), (1721, 128136), (2248, 98097), (3372, 65398), (3442, 64068), (5163, 42712), (5339, 41304), (6744, 32699), (6884, 32034), (10326, 21356), (10678, 20652), (13768, 16017)]