206956872

素因数分解:

$2^3\times 3^2\times {\mathrm{97}}^1\times {\mathrm{29633}}^1$

素因数の和:29742

約数の個数: 48

約数和(自身を含む): 566305740

約数和(自身を除く): 359348868

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 97, 194, 291, 388, 582, 776, 873, 1164, 1746, 2328, 3492, 6984, 29633, 59266, 88899, 118532, 177798, 237064, 266697, 355596, 533394, 711192, 1066788, 2133576, 2874401, 5748802, 8623203, 11497604, 17246406, 22995208, 25869609, 34492812, 51739218, 68985624, 103478436, 206956872]

約数ペア:

[(1, 206956872), (2, 103478436), (3, 68985624), (4, 51739218), (6, 34492812), (8, 25869609), (9, 22995208), (12, 17246406), (18, 11497604), (24, 8623203), (36, 5748802), (72, 2874401), (97, 2133576), (194, 1066788), (291, 711192), (388, 533394), (582, 355596), (776, 266697), (873, 237064), (1164, 177798), (1746, 118532), (2328, 88899), (3492, 59266), (6984, 29633)]