260069434

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{163}}^1\times {\mathrm{167}}^1\times {\mathrm{281}}^1$

素因数の和:630

約数の個数: 32

約数和(自身を含む): 419561856

約数和(自身を除く): 159492422

約数列:

[1, 2, 17, 34, 163, 167, 281, 326, 334, 562, 2771, 2839, 4777, 5542, 5678, 9554, 27221, 45803, 46927, 54442, 91606, 93854, 462757, 778651, 797759, 925514, 1557302, 1595518, 7649101, 15298202, 130034717, 260069434]

約数ペア:

[(1, 260069434), (2, 130034717), (17, 15298202), (34, 7649101), (163, 1595518), (167, 1557302), (281, 925514), (326, 797759), (334, 778651), (562, 462757), (2771, 93854), (2839, 91606), (4777, 54442), (5542, 46927), (5678, 45803), (9554, 27221)]