136670408

素因数分解:

$2^3\times 7^3\times {\mathrm{49807}}^1$

素因数の和:49834

約数の個数: 32

約数和(自身を含む): 298848000

約数和(自身を除く): 162177592

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 196, 343, 392, 686, 1372, 2744, 49807, 99614, 199228, 348649, 398456, 697298, 1394596, 2440543, 2789192, 4881086, 9762172, 17083801, 19524344, 34167602, 68335204, 136670408]

約数ペア:

[(1, 136670408), (2, 68335204), (4, 34167602), (7, 19524344), (8, 17083801), (14, 9762172), (28, 4881086), (49, 2789192), (56, 2440543), (98, 1394596), (196, 697298), (343, 398456), (392, 348649), (686, 199228), (1372, 99614), (2744, 49807)]