201997290

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{612113}}^1$

素因数の和:612134

約数の個数: 32

約数和(自身を含む): 528866496

約数和(自身を除く): 326869206

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 165, 330, 612113, 1224226, 1836339, 3060565, 3672678, 6121130, 6733243, 9181695, 13466486, 18363390, 20199729, 33666215, 40399458, 67332430, 100998645, 201997290]

約数ペア:

[(1, 201997290), (2, 100998645), (3, 67332430), (5, 40399458), (6, 33666215), (10, 20199729), (11, 18363390), (15, 13466486), (22, 9181695), (30, 6733243), (33, 6121130), (55, 3672678), (66, 3060565), (110, 1836339), (165, 1224226), (330, 612113)]