147414848

素因数分解:

$2^6\times 7^1\times {\mathrm{281}}^1\times {\mathrm{1171}}^1$

素因数の和:1471

約数の個数: 56

約数和(自身を含む): 335792064

約数和(自身を除く): 188377216

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 281, 448, 562, 1124, 1171, 1967, 2248, 2342, 3934, 4496, 4684, 7868, 8197, 8992, 9368, 15736, 16394, 17984, 18736, 31472, 32788, 37472, 62944, 65576, 74944, 125888, 131152, 262304, 329051, 524608, 658102, 1316204, 2303357, 2632408, 4606714, 5264816, 9213428, 10529632, 18426856, 21059264, 36853712, 73707424, 147414848]

約数ペア:

[(1, 147414848), (2, 73707424), (4, 36853712), (7, 21059264), (8, 18426856), (14, 10529632), (16, 9213428), (28, 5264816), (32, 4606714), (56, 2632408), (64, 2303357), (112, 1316204), (224, 658102), (281, 524608), (448, 329051), (562, 262304), (1124, 131152), (1171, 125888), (1967, 74944), (2248, 65576), (2342, 62944), (3934, 37472), (4496, 32788), (4684, 31472), (7868, 18736), (8197, 17984), (8992, 16394), (9368, 15736)]