213397968

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{33427}}^1$

素因数の和:33464

約数の個数: 80

約数和(自身を含む): 663211520

約数和(自身を除く): 449813552

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 38, 42, 48, 56, 57, 76, 84, 112, 114, 133, 152, 168, 228, 266, 304, 336, 399, 456, 532, 798, 912, 1064, 1596, 2128, 3192, 6384, 33427, 66854, 100281, 133708, 200562, 233989, 267416, 401124, 467978, 534832, 635113, 701967, 802248, 935956, 1270226, 1403934, 1604496, 1871912, 1905339, 2540452, 2807868, 3743824, 3810678, 4445791, 5080904, 5615736, 7621356, 8891582, 10161808, 11231472, 13337373, 15242712, 17783164, 26674746, 30485424, 35566328, 53349492, 71132656, 106698984, 213397968]

約数ペア:

[(1, 213397968), (2, 106698984), (3, 71132656), (4, 53349492), (6, 35566328), (7, 30485424), (8, 26674746), (12, 17783164), (14, 15242712), (16, 13337373), (19, 11231472), (21, 10161808), (24, 8891582), (28, 7621356), (38, 5615736), (42, 5080904), (48, 4445791), (56, 3810678), (57, 3743824), (76, 2807868), (84, 2540452), (112, 1905339), (114, 1871912), (133, 1604496), (152, 1403934), (168, 1270226), (228, 935956), (266, 802248), (304, 701967), (336, 635113), (399, 534832), (456, 467978), (532, 401124), (798, 267416), (912, 233989), (1064, 200562), (1596, 133708), (2128, 100281), (3192, 66854), (6384, 33427)]