105969276

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{140171}}^1$

素因数の和:140191

約数の個数: 48

約数和(自身を含む): 313985280

約数和(自身を除く): 208016004

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 252, 378, 756, 140171, 280342, 420513, 560684, 841026, 981197, 1261539, 1682052, 1962394, 2523078, 2943591, 3784617, 3924788, 5046156, 5887182, 7569234, 8830773, 11774364, 15138468, 17661546, 26492319, 35323092, 52984638, 105969276]

約数ペア:

[(1, 105969276), (2, 52984638), (3, 35323092), (4, 26492319), (6, 17661546), (7, 15138468), (9, 11774364), (12, 8830773), (14, 7569234), (18, 5887182), (21, 5046156), (27, 3924788), (28, 3784617), (36, 2943591), (42, 2523078), (54, 1962394), (63, 1682052), (84, 1261539), (108, 981197), (126, 841026), (189, 560684), (252, 420513), (378, 280342), (756, 140171)]