207998232

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{379}}^1\times {\mathrm{1759}}^1$

素因数の和:2160

約数の個数: 64

約数和(自身を含む): 561792000

約数和(自身を除く): 353793768

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 379, 758, 1137, 1516, 1759, 2274, 3032, 3518, 4548, 4927, 5277, 7036, 9096, 9854, 10554, 14072, 14781, 19708, 21108, 22867, 29562, 39416, 42216, 45734, 59124, 68601, 91468, 118248, 137202, 182936, 274404, 548808, 666661, 1333322, 1999983, 2666644, 3999966, 5333288, 7999932, 8666593, 15999864, 17333186, 25999779, 34666372, 51999558, 69332744, 103999116, 207998232]

約数ペア:

[(1, 207998232), (2, 103999116), (3, 69332744), (4, 51999558), (6, 34666372), (8, 25999779), (12, 17333186), (13, 15999864), (24, 8666593), (26, 7999932), (39, 5333288), (52, 3999966), (78, 2666644), (104, 1999983), (156, 1333322), (312, 666661), (379, 548808), (758, 274404), (1137, 182936), (1516, 137202), (1759, 118248), (2274, 91468), (3032, 68601), (3518, 59124), (4548, 45734), (4927, 42216), (5277, 39416), (7036, 29562), (9096, 22867), (9854, 21108), (10554, 19708), (14072, 14781)]