296620912

素因数分解:

$2^4\times 7^3\times {\mathrm{54049}}^1$

素因数の和:54078

約数の個数: 40

約数和(自身を含む): 670220000

約数和(自身を除く): 373599088

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 196, 343, 392, 686, 784, 1372, 2744, 5488, 54049, 108098, 216196, 378343, 432392, 756686, 864784, 1513372, 2648401, 3026744, 5296802, 6053488, 10593604, 18538807, 21187208, 37077614, 42374416, 74155228, 148310456, 296620912]

約数ペア:

[(1, 296620912), (2, 148310456), (4, 74155228), (7, 42374416), (8, 37077614), (14, 21187208), (16, 18538807), (28, 10593604), (49, 6053488), (56, 5296802), (98, 3026744), (112, 2648401), (196, 1513372), (343, 864784), (392, 756686), (686, 432392), (784, 378343), (1372, 216196), (2744, 108098), (5488, 54049)]