206534090

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{95177}}^1$

素因数の和:95222

約数の個数: 32

約数和(自身を含む): 438580224

約数和(自身を除く): 232046134

約数列:

[1, 2, 5, 7, 10, 14, 31, 35, 62, 70, 155, 217, 310, 434, 1085, 2170, 95177, 190354, 475885, 666239, 951770, 1332478, 2950487, 3331195, 5900974, 6662390, 14752435, 20653409, 29504870, 41306818, 103267045, 206534090]

約数ペア:

[(1, 206534090), (2, 103267045), (5, 41306818), (7, 29504870), (10, 20653409), (14, 14752435), (31, 6662390), (35, 5900974), (62, 3331195), (70, 2950487), (155, 1332478), (217, 951770), (310, 666239), (434, 475885), (1085, 190354), (2170, 95177)]