201440030

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1831273}}^1$

素因数の和:1831291

約数の個数: 16

約数和(自身を含む): 395555184

約数和(自身を除く): 194115154

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 1831273, 3662546, 9156365, 18312730, 20144003, 40288006, 100720015, 201440030]

約数ペア:

[(1, 201440030), (2, 100720015), (5, 40288006), (10, 20144003), (11, 18312730), (22, 9156365), (55, 3662546), (110, 1831273)]