201996715965

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{2203}}^1\times {\mathrm{555707}}^1$

素因数の和:557929

約数の個数: 32

約数和(自身を含む): 352736764416

約数和(自身を除く): 150740048451

約数列:

[1, 3, 5, 11, 15, 33, 55, 165, 2203, 6609, 11015, 24233, 33045, 72699, 121165, 363495, 555707, 1667121, 2778535, 6112777, 8335605, 18338331, 30563885, 91691655, 1224222521, 3672667563, 6121112605, 13466447731, 18363337815, 40399343193, 67332238655, 201996715965]

約数ペア:

[(1, 201996715965), (3, 67332238655), (5, 40399343193), (11, 18363337815), (15, 13466447731), (33, 6121112605), (55, 3672667563), (165, 1224222521), (2203, 91691655), (6609, 30563885), (11015, 18338331), (24233, 8335605), (33045, 6112777), (72699, 2778535), (121165, 1667121), (363495, 555707)]