201329260

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{587}}^1\times {\mathrm{1559}}^1$

素因数の和:2166

約数の個数: 48

約数和(自身を含む): 462309120

約数和(自身を除く): 260979860

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 587, 1174, 1559, 2348, 2935, 3118, 5870, 6236, 6457, 7795, 11740, 12914, 15590, 17149, 25828, 31180, 32285, 34298, 64570, 68596, 85745, 129140, 171490, 342980, 915133, 1830266, 3660532, 4575665, 9151330, 10066463, 18302660, 20132926, 40265852, 50332315, 100664630, 201329260]

約数ペア:

[(1, 201329260), (2, 100664630), (4, 50332315), (5, 40265852), (10, 20132926), (11, 18302660), (20, 10066463), (22, 9151330), (44, 4575665), (55, 3660532), (110, 1830266), (220, 915133), (587, 342980), (1174, 171490), (1559, 129140), (2348, 85745), (2935, 68596), (3118, 64570), (5870, 34298), (6236, 32285), (6457, 31180), (7795, 25828), (11740, 17149), (12914, 15590)]