268585968

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{799363}}^1$

素因数の和:799381

約数の個数: 40

約数和(自身を含む): 792969088

約数和(自身を除く): 524383120

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 799363, 1598726, 2398089, 3197452, 4796178, 5595541, 6394904, 9592356, 11191082, 12789808, 16786623, 19184712, 22382164, 33573246, 38369424, 44764328, 67146492, 89528656, 134292984, 268585968]

約数ペア:

[(1, 268585968), (2, 134292984), (3, 89528656), (4, 67146492), (6, 44764328), (7, 38369424), (8, 33573246), (12, 22382164), (14, 19184712), (16, 16786623), (21, 12789808), (24, 11191082), (28, 9592356), (42, 6394904), (48, 5595541), (56, 4796178), (84, 3197452), (112, 2398089), (168, 1598726), (336, 799363)]