212833432

素因数分解:

$2^3\times 7^1\times {\mathrm{103}}^1\times {\mathrm{36899}}^1$

素因数の和:37015

約数の個数: 32

約数和(自身を含む): 460512000

約数和(自身を除く): 247678568

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 103, 206, 412, 721, 824, 1442, 2884, 5768, 36899, 73798, 147596, 258293, 295192, 516586, 1033172, 2066344, 3800597, 7601194, 15202388, 26604179, 30404776, 53208358, 106416716, 212833432]

約数ペア:

[(1, 212833432), (2, 106416716), (4, 53208358), (7, 30404776), (8, 26604179), (14, 15202388), (28, 7601194), (56, 3800597), (103, 2066344), (206, 1033172), (412, 516586), (721, 295192), (824, 258293), (1442, 147596), (2884, 73798), (5768, 36899)]