205940789712

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{68102113}}^1$

素因数の和:68102137

約数の個数: 80

約数和(自身を含む): 675572970880

約数和(自身を除く): 469632181168

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 54, 56, 63, 72, 84, 108, 112, 126, 144, 168, 189, 216, 252, 336, 378, 432, 504, 756, 1008, 1512, 3024, 68102113, 136204226, 204306339, 272408452, 408612678, 476714791, 544816904, 612919017, 817225356, 953429582, 1089633808, 1225838034, 1430144373, 1634450712, 1838757051, 1906859164, 2451676068, 2860288746, 3268901424, 3677514102, 3813718328, 4290433119, 4903352136, 5720577492, 7355028204, 7627436656, 8580866238, 9806704272, 11441154984, 12871299357, 14710056408, 17161732476, 22882309968, 25742598714, 29420112816, 34323464952, 51485197428, 68646929904, 102970394856, 205940789712]

約数ペア:

[(1, 205940789712), (2, 102970394856), (3, 68646929904), (4, 51485197428), (6, 34323464952), (7, 29420112816), (8, 25742598714), (9, 22882309968), (12, 17161732476), (14, 14710056408), (16, 12871299357), (18, 11441154984), (21, 9806704272), (24, 8580866238), (27, 7627436656), (28, 7355028204), (36, 5720577492), (42, 4903352136), (48, 4290433119), (54, 3813718328), (56, 3677514102), (63, 3268901424), (72, 2860288746), (84, 2451676068), (108, 1906859164), (112, 1838757051), (126, 1634450712), (144, 1430144373), (168, 1225838034), (189, 1089633808), (216, 953429582), (252, 817225356), (336, 612919017), (378, 544816904), (432, 476714791), (504, 408612678), (756, 272408452), (1008, 204306339), (1512, 136204226), (3024, 68102113)]