214481806

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{241}}^1\times {\mathrm{5779}}^1$

素因数の和:6040

約数の個数: 32

約数和(自身を含む): 402842880

約数和(自身を除く): 188361074

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 241, 482, 1687, 2651, 3374, 5302, 5779, 11558, 18557, 37114, 40453, 63569, 80906, 127138, 444983, 889966, 1392739, 2785478, 9749173, 15320129, 19498346, 30640258, 107240903, 214481806]

約数ペア:

[(1, 214481806), (2, 107240903), (7, 30640258), (11, 19498346), (14, 15320129), (22, 9749173), (77, 2785478), (154, 1392739), (241, 889966), (482, 444983), (1687, 127138), (2651, 80906), (3374, 63569), (5302, 40453), (5779, 37114), (11558, 18557)]