193064704

素因数分解:

$2^8\times 7^2\times {\mathrm{15391}}^1$

素因数の和:15421

約数の個数: 54

約数和(自身を含む): 448322784

約数和(自身を除く): 255258080

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 98, 112, 128, 196, 224, 256, 392, 448, 784, 896, 1568, 1792, 3136, 6272, 12544, 15391, 30782, 61564, 107737, 123128, 215474, 246256, 430948, 492512, 754159, 861896, 985024, 1508318, 1723792, 1970048, 3016636, 3447584, 3940096, 6033272, 6895168, 12066544, 13790336, 24133088, 27580672, 48266176, 96532352, 193064704]

約数ペア:

[(1, 193064704), (2, 96532352), (4, 48266176), (7, 27580672), (8, 24133088), (14, 13790336), (16, 12066544), (28, 6895168), (32, 6033272), (49, 3940096), (56, 3447584), (64, 3016636), (98, 1970048), (112, 1723792), (128, 1508318), (196, 985024), (224, 861896), (256, 754159), (392, 492512), (448, 430948), (784, 246256), (896, 215474), (1568, 123128), (1792, 107737), (3136, 61564), (6272, 30782), (12544, 15391)]