250617006

素因数分解:

$2^1\times 3^2\times {\mathrm{83}}^1\times {\mathrm{271}}^1\times {\mathrm{619}}^1$

素因数の和:981

約数の個数: 48

約数和(自身を含む): 552464640

約数和(自身を除く): 301847634

約数列:

[1, 2, 3, 6, 9, 18, 83, 166, 249, 271, 498, 542, 619, 747, 813, 1238, 1494, 1626, 1857, 2439, 3714, 4878, 5571, 11142, 22493, 44986, 51377, 67479, 102754, 134958, 154131, 167749, 202437, 308262, 335498, 404874, 462393, 503247, 924786, 1006494, 1509741, 3019482, 13923167, 27846334, 41769501, 83539002, 125308503, 250617006]

約数ペア:

[(1, 250617006), (2, 125308503), (3, 83539002), (6, 41769501), (9, 27846334), (18, 13923167), (83, 3019482), (166, 1509741), (249, 1006494), (271, 924786), (498, 503247), (542, 462393), (619, 404874), (747, 335498), (813, 308262), (1238, 202437), (1494, 167749), (1626, 154131), (1857, 134958), (2439, 102754), (3714, 67479), (4878, 51377), (5571, 44986), (11142, 22493)]