237176992

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{13259}}^1$

素因数の和:13325

約数の個数: 48

約数和(自身を含む): 514594080

約数和(自身を除く): 277417088

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 43, 52, 86, 104, 172, 208, 344, 416, 559, 688, 1118, 1376, 2236, 4472, 8944, 13259, 17888, 26518, 53036, 106072, 172367, 212144, 344734, 424288, 570137, 689468, 1140274, 1378936, 2280548, 2757872, 4561096, 5515744, 7411781, 9122192, 14823562, 18244384, 29647124, 59294248, 118588496, 237176992]

約数ペア:

[(1, 237176992), (2, 118588496), (4, 59294248), (8, 29647124), (13, 18244384), (16, 14823562), (26, 9122192), (32, 7411781), (43, 5515744), (52, 4561096), (86, 2757872), (104, 2280548), (172, 1378936), (208, 1140274), (344, 689468), (416, 570137), (559, 424288), (688, 344734), (1118, 212144), (1376, 172367), (2236, 106072), (4472, 53036), (8944, 26518), (13259, 17888)]