200218140

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{1112323}}^1$

素因数の和:1112338

約数の個数: 36

約数和(自身を含む): 607328904

約数和(自身を除く): 407110764

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 1112323, 2224646, 3336969, 4449292, 5561615, 6673938, 10010907, 11123230, 13347876, 16684845, 20021814, 22246460, 33369690, 40043628, 50054535, 66739380, 100109070, 200218140]

約数ペア:

[(1, 200218140), (2, 100109070), (3, 66739380), (4, 50054535), (5, 40043628), (6, 33369690), (9, 22246460), (10, 20021814), (12, 16684845), (15, 13347876), (18, 11123230), (20, 10010907), (30, 6673938), (36, 5561615), (45, 4449292), (60, 3336969), (90, 2224646), (180, 1112323)]