128372352

素因数分解:

$2^7\times 3^1\times {\mathrm{109}}^1\times {\mathrm{3067}}^1$

素因数の和:3193

約数の個数: 64

約数和(自身を含む): 344229600

約数和(自身を除く): 215857248

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, 3067, 3488, 5232, 6134, 6976, 9201, 10464, 12268, 13952, 18402, 20928, 24536, 36804, 41856, 49072, 73608, 98144, 147216, 196288, 294432, 334303, 392576, 588864, 668606, 1002909, 1177728, 1337212, 2005818, 2674424, 4011636, 5348848, 8023272, 10697696, 16046544, 21395392, 32093088, 42790784, 64186176, 128372352]

約数ペア:

[(1, 128372352), (2, 64186176), (3, 42790784), (4, 32093088), (6, 21395392), (8, 16046544), (12, 10697696), (16, 8023272), (24, 5348848), (32, 4011636), (48, 2674424), (64, 2005818), (96, 1337212), (109, 1177728), (128, 1002909), (192, 668606), (218, 588864), (327, 392576), (384, 334303), (436, 294432), (654, 196288), (872, 147216), (1308, 98144), (1744, 73608), (2616, 49072), (3067, 41856), (3488, 36804), (5232, 24536), (6134, 20928), (6976, 18402), (9201, 13952), (10464, 12268)]