197388352

素因数分解:

$2^6\times 7^1\times {\mathrm{593}}^1\times {\mathrm{743}}^1$

素因数の和:1355

約数の個数: 56

約数和(自身を含む): 449006976

約数和(自身を除く): 251618624

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 593, 743, 1186, 1486, 2372, 2972, 4151, 4744, 5201, 5944, 8302, 9488, 10402, 11888, 16604, 18976, 20804, 23776, 33208, 37952, 41608, 47552, 66416, 83216, 132832, 166432, 265664, 332864, 440599, 881198, 1762396, 3084193, 3524792, 6168386, 7049584, 12336772, 14099168, 24673544, 28198336, 49347088, 98694176, 197388352]

約数ペア:

[(1, 197388352), (2, 98694176), (4, 49347088), (7, 28198336), (8, 24673544), (14, 14099168), (16, 12336772), (28, 7049584), (32, 6168386), (56, 3524792), (64, 3084193), (112, 1762396), (224, 881198), (448, 440599), (593, 332864), (743, 265664), (1186, 166432), (1486, 132832), (2372, 83216), (2972, 66416), (4151, 47552), (4744, 41608), (5201, 37952), (5944, 33208), (8302, 23776), (9488, 20804), (10402, 18976), (11888, 16604)]