138660492

素因数分解:

$2^2\times 3^1\times {\mathrm{113}}^1\times {\mathrm{293}}^1\times {\mathrm{349}}^1$

素因数の和:762

約数の個数: 48

約数和(自身を含む): 328456800

約数和(自身を除く): 189796308

約数列:

[1, 2, 3, 4, 6, 12, 113, 226, 293, 339, 349, 452, 586, 678, 698, 879, 1047, 1172, 1356, 1396, 1758, 2094, 3516, 4188, 33109, 39437, 66218, 78874, 99327, 102257, 118311, 132436, 157748, 198654, 204514, 236622, 306771, 397308, 409028, 473244, 613542, 1227084, 11555041, 23110082, 34665123, 46220164, 69330246, 138660492]

約数ペア:

[(1, 138660492), (2, 69330246), (3, 46220164), (4, 34665123), (6, 23110082), (12, 11555041), (113, 1227084), (226, 613542), (293, 473244), (339, 409028), (349, 397308), (452, 306771), (586, 236622), (678, 204514), (698, 198654), (879, 157748), (1047, 132436), (1172, 118311), (1356, 102257), (1396, 99327), (1758, 78874), (2094, 66218), (3516, 39437), (4188, 33109)]