213278072

素因数分解:

$2^3\times 7^1\times {\mathrm{601}}^1\times {\mathrm{6337}}^1$

素因数の和:6951

約数の個数: 32

約数和(自身を含む): 457857120

約数和(自身を除く): 244579048

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 601, 1202, 2404, 4207, 4808, 6337, 8414, 12674, 16828, 25348, 33656, 44359, 50696, 88718, 177436, 354872, 3808537, 7617074, 15234148, 26659759, 30468296, 53319518, 106639036, 213278072]

約数ペア:

[(1, 213278072), (2, 106639036), (4, 53319518), (7, 30468296), (8, 26659759), (14, 15234148), (28, 7617074), (56, 3808537), (601, 354872), (1202, 177436), (2404, 88718), (4207, 50696), (4808, 44359), (6337, 33656), (8414, 25348), (12674, 16828)]