201182394

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{129461}}^1$

素因数の和:129510

約数の個数: 32

約数和(自身を含む): 472277376

約数和(自身を除く): 271094982

約数列:

[1, 2, 3, 6, 7, 14, 21, 37, 42, 74, 111, 222, 259, 518, 777, 1554, 129461, 258922, 388383, 776766, 906227, 1812454, 2718681, 4790057, 5437362, 9580114, 14370171, 28740342, 33530399, 67060798, 100591197, 201182394]

約数ペア:

[(1, 201182394), (2, 100591197), (3, 67060798), (6, 33530399), (7, 28740342), (14, 14370171), (21, 9580114), (37, 5437362), (42, 4790057), (74, 2718681), (111, 1812454), (222, 906227), (259, 776766), (518, 388383), (777, 258922), (1554, 129461)]