216128330

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1117}}^1\times {\mathrm{1759}}^1$

素因数の和:2894

約数の個数: 32

約数和(自身を含む): 425018880

約数和(自身を除く): 208890550

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 1117, 1759, 2234, 3518, 5585, 8795, 11170, 12287, 17590, 19349, 24574, 38698, 61435, 96745, 122870, 193490, 1964803, 3929606, 9824015, 19648030, 21612833, 43225666, 108064165, 216128330]

約数ペア:

[(1, 216128330), (2, 108064165), (5, 43225666), (10, 21612833), (11, 19648030), (22, 9824015), (55, 3929606), (110, 1964803), (1117, 193490), (1759, 122870), (2234, 96745), (3518, 61435), (5585, 38698), (8795, 24574), (11170, 19349), (12287, 17590)]