215432832

素因数分解:

$2^7\times 3^1\times {\mathrm{109}}^1\times {\mathrm{5147}}^1$

素因数の和:5273

約数の個数: 64

約数和(自身を含む): 577605600

約数和(自身を除く): 362172768

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 109, 128, 192, 218, 327, 384, 436, 654, 872, 1308, 1744, 2616, 3488, 5147, 5232, 6976, 10294, 10464, 13952, 15441, 20588, 20928, 30882, 41176, 41856, 61764, 82352, 123528, 164704, 247056, 329408, 494112, 561023, 658816, 988224, 1122046, 1683069, 1976448, 2244092, 3366138, 4488184, 6732276, 8976368, 13464552, 17952736, 26929104, 35905472, 53858208, 71810944, 107716416, 215432832]

約数ペア:

[(1, 215432832), (2, 107716416), (3, 71810944), (4, 53858208), (6, 35905472), (8, 26929104), (12, 17952736), (16, 13464552), (24, 8976368), (32, 6732276), (48, 4488184), (64, 3366138), (96, 2244092), (109, 1976448), (128, 1683069), (192, 1122046), (218, 988224), (327, 658816), (384, 561023), (436, 494112), (654, 329408), (872, 247056), (1308, 164704), (1744, 123528), (2616, 82352), (3488, 61764), (5147, 41856), (5232, 41176), (6976, 30882), (10294, 20928), (10464, 20588), (13952, 15441)]