248341968

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{246371}}^1$

素因数の和:246392

約数の個数: 60

約数和(自身を含む): 794303328

約数和(自身を除く): 545961360

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 112, 126, 144, 168, 252, 336, 504, 1008, 246371, 492742, 739113, 985484, 1478226, 1724597, 1970968, 2217339, 2956452, 3449194, 3941936, 4434678, 5173791, 5912904, 6898388, 8869356, 10347582, 11825808, 13796776, 15521373, 17738712, 20695164, 27593552, 31042746, 35477424, 41390328, 62085492, 82780656, 124170984, 248341968]

約数ペア:

[(1, 248341968), (2, 124170984), (3, 82780656), (4, 62085492), (6, 41390328), (7, 35477424), (8, 31042746), (9, 27593552), (12, 20695164), (14, 17738712), (16, 15521373), (18, 13796776), (21, 11825808), (24, 10347582), (28, 8869356), (36, 6898388), (42, 5912904), (48, 5173791), (56, 4434678), (63, 3941936), (72, 3449194), (84, 2956452), (112, 2217339), (126, 1970968), (144, 1724597), (168, 1478226), (252, 985484), (336, 739113), (504, 492742), (1008, 246371)]