200894030

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{12739}}^1$

素因数の和:12848

約数の個数: 32

約数和(自身を含む): 385257600

約数和(自身を除く): 184363570

約数列:

[1, 2, 5, 10, 19, 38, 83, 95, 166, 190, 415, 830, 1577, 3154, 7885, 12739, 15770, 25478, 63695, 127390, 242041, 484082, 1057337, 1210205, 2114674, 2420410, 5286685, 10573370, 20089403, 40178806, 100447015, 200894030]

約数ペア:

[(1, 200894030), (2, 100447015), (5, 40178806), (10, 20089403), (19, 10573370), (38, 5286685), (83, 2420410), (95, 2114674), (166, 1210205), (190, 1057337), (415, 484082), (830, 242041), (1577, 127390), (3154, 63695), (7885, 25478), (12739, 15770)]