200923745

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{5477}}^1$

素因数の和:5545

約数の個数: 32

約数和(自身を含む): 283979520

約数和(自身を除く): 83055775

約数列:

[1, 5, 11, 23, 29, 55, 115, 145, 253, 319, 667, 1265, 1595, 3335, 5477, 7337, 27385, 36685, 60247, 125971, 158833, 301235, 629855, 794165, 1385681, 1747163, 3653159, 6928405, 8735815, 18265795, 40184749, 200923745]

約数ペア:

[(1, 200923745), (5, 40184749), (11, 18265795), (23, 8735815), (29, 6928405), (55, 3653159), (115, 1747163), (145, 1385681), (253, 794165), (319, 629855), (667, 301235), (1265, 158833), (1595, 125971), (3335, 60247), (5477, 36685), (7337, 27385)]