204549070

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1859537}}^1$

素因数の和:1859555

約数の個数: 16

約数和(自身を含む): 401660208

約数和(自身を除く): 197111138

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 1859537, 3719074, 9297685, 18595370, 20454907, 40909814, 102274535, 204549070]

約数ペア:

[(1, 204549070), (2, 102274535), (5, 40909814), (10, 20454907), (11, 18595370), (22, 9297685), (55, 3719074), (110, 1859537)]