183277990

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{137803}}^1$

素因数の和:137836

約数の個数: 32

約数和(自身を含む): 396875520

約数和(自身を除く): 213597530

約数列:

[1, 2, 5, 7, 10, 14, 19, 35, 38, 70, 95, 133, 190, 266, 665, 1330, 137803, 275606, 689015, 964621, 1378030, 1929242, 2618257, 4823105, 5236514, 9646210, 13091285, 18327799, 26182570, 36655598, 91638995, 183277990]

約数ペア:

[(1, 183277990), (2, 91638995), (5, 36655598), (7, 26182570), (10, 18327799), (14, 13091285), (19, 9646210), (35, 5236514), (38, 4823105), (70, 2618257), (95, 1929242), (133, 1378030), (190, 964621), (266, 689015), (665, 275606), (1330, 137803)]