204533305

素因数分解:

$5^1\times {\mathrm{61}}^1\times {\mathrm{191}}^1\times {\mathrm{3511}}^1$

素因数の和:3768

約数の個数: 16

約数和(自身を含む): 250841088

約数和(自身を除く): 46307783

約数列:

[1, 5, 61, 191, 305, 955, 3511, 11651, 17555, 58255, 214171, 670601, 1070855, 3353005, 40906661, 204533305]

約数ペア:

[(1, 204533305), (5, 40906661), (61, 3353005), (191, 1070855), (305, 670601), (955, 214171), (3511, 58255), (11651, 17555)]