197011728

素因数分解:

$2^4\times 3^2\times {\mathrm{1031}}^1\times {\mathrm{1327}}^1$

素因数の和:2372

約数の個数: 60

約数和(自身を含む): 552309888

約数和(自身を除く): 355298160

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 1031, 1327, 2062, 2654, 3093, 3981, 4124, 5308, 6186, 7962, 8248, 9279, 10616, 11943, 12372, 15924, 16496, 18558, 21232, 23886, 24744, 31848, 37116, 47772, 49488, 63696, 74232, 95544, 148464, 191088, 1368137, 2736274, 4104411, 5472548, 8208822, 10945096, 12313233, 16417644, 21890192, 24626466, 32835288, 49252932, 65670576, 98505864, 197011728]

約数ペア:

[(1, 197011728), (2, 98505864), (3, 65670576), (4, 49252932), (6, 32835288), (8, 24626466), (9, 21890192), (12, 16417644), (16, 12313233), (18, 10945096), (24, 8208822), (36, 5472548), (48, 4104411), (72, 2736274), (144, 1368137), (1031, 191088), (1327, 148464), (2062, 95544), (2654, 74232), (3093, 63696), (3981, 49488), (4124, 47772), (5308, 37116), (6186, 31848), (7962, 24744), (8248, 23886), (9279, 21232), (10616, 18558), (11943, 16496), (12372, 15924)]