133047310

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{63659}}^1$

素因数の和:63696

約数の個数: 32

約数和(自身を含む): 275011200

約数和(自身を除く): 141963890

約数列:

[1, 2, 5, 10, 11, 19, 22, 38, 55, 95, 110, 190, 209, 418, 1045, 2090, 63659, 127318, 318295, 636590, 700249, 1209521, 1400498, 2419042, 3501245, 6047605, 7002490, 12095210, 13304731, 26609462, 66523655, 133047310]

約数ペア:

[(1, 133047310), (2, 66523655), (5, 26609462), (10, 13304731), (11, 12095210), (19, 7002490), (22, 6047605), (38, 3501245), (55, 2419042), (95, 1400498), (110, 1209521), (190, 700249), (209, 636590), (418, 318295), (1045, 127318), (2090, 63659)]