201192310

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{49433}}^1$

素因数の和:49488

約数の個数: 32

約数和(自身を含む): 405754272

約数和(自身を除く): 204561962

約数列:

[1, 2, 5, 10, 11, 22, 37, 55, 74, 110, 185, 370, 407, 814, 2035, 4070, 49433, 98866, 247165, 494330, 543763, 1087526, 1829021, 2718815, 3658042, 5437630, 9145105, 18290210, 20119231, 40238462, 100596155, 201192310]

約数ペア:

[(1, 201192310), (2, 100596155), (5, 40238462), (10, 20119231), (11, 18290210), (22, 9145105), (37, 5437630), (55, 3658042), (74, 2718815), (110, 1829021), (185, 1087526), (370, 543763), (407, 494330), (814, 247165), (2035, 98866), (4070, 49433)]