238804832

素因数分解:

$2^5\times 7^3\times {\mathrm{21757}}^1$

素因数の和:21788

約数の個数: 48

約数和(自身を含む): 548301600

約数和(自身を除く): 309496768

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 98, 112, 196, 224, 343, 392, 686, 784, 1372, 1568, 2744, 5488, 10976, 21757, 43514, 87028, 152299, 174056, 304598, 348112, 609196, 696224, 1066093, 1218392, 2132186, 2436784, 4264372, 4873568, 7462651, 8528744, 14925302, 17057488, 29850604, 34114976, 59701208, 119402416, 238804832]

約数ペア:

[(1, 238804832), (2, 119402416), (4, 59701208), (7, 34114976), (8, 29850604), (14, 17057488), (16, 14925302), (28, 8528744), (32, 7462651), (49, 4873568), (56, 4264372), (98, 2436784), (112, 2132186), (196, 1218392), (224, 1066093), (343, 696224), (392, 609196), (686, 348112), (784, 304598), (1372, 174056), (1568, 152299), (2744, 87028), (5488, 43514), (10976, 21757)]