307843206

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{7919}}^1$

素因数の和:7985

約数の個数: 64

約数和(自身を含む): 729907200

約数和(自身を除く): 422063994

約数列:

[1, 2, 3, 6, 11, 19, 22, 31, 33, 38, 57, 62, 66, 93, 114, 186, 209, 341, 418, 589, 627, 682, 1023, 1178, 1254, 1767, 2046, 3534, 6479, 7919, 12958, 15838, 19437, 23757, 38874, 47514, 87109, 150461, 174218, 245489, 261327, 300922, 451383, 490978, 522654, 736467, 902766, 1472934, 1655071, 2700379, 3310142, 4664291, 4965213, 5400758, 8101137, 9328582, 9930426, 13992873, 16202274, 27985746, 51307201, 102614402, 153921603, 307843206]

約数ペア:

[(1, 307843206), (2, 153921603), (3, 102614402), (6, 51307201), (11, 27985746), (19, 16202274), (22, 13992873), (31, 9930426), (33, 9328582), (38, 8101137), (57, 5400758), (62, 4965213), (66, 4664291), (93, 3310142), (114, 2700379), (186, 1655071), (209, 1472934), (341, 902766), (418, 736467), (589, 522654), (627, 490978), (682, 451383), (1023, 300922), (1178, 261327), (1254, 245489), (1767, 174218), (2046, 150461), (3534, 87109), (6479, 47514), (7919, 38874), (12958, 23757), (15838, 19437)]