199323828

素因数分解:

$2^2\times 3^4\times {\mathrm{11}}^1\times {\mathrm{55927}}^1$

素因数の和:55954

約数の個数: 60

約数和(自身を含む): 568452192

約数和(自身を除く): 369128364

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 27, 33, 36, 44, 54, 66, 81, 99, 108, 132, 162, 198, 297, 324, 396, 594, 891, 1188, 1782, 3564, 55927, 111854, 167781, 223708, 335562, 503343, 615197, 671124, 1006686, 1230394, 1510029, 1845591, 2013372, 2460788, 3020058, 3691182, 4530087, 5536773, 6040116, 7382364, 9060174, 11073546, 16610319, 18120348, 22147092, 33220638, 49830957, 66441276, 99661914, 199323828]

約数ペア:

[(1, 199323828), (2, 99661914), (3, 66441276), (4, 49830957), (6, 33220638), (9, 22147092), (11, 18120348), (12, 16610319), (18, 11073546), (22, 9060174), (27, 7382364), (33, 6040116), (36, 5536773), (44, 4530087), (54, 3691182), (66, 3020058), (81, 2460788), (99, 2013372), (108, 1845591), (132, 1510029), (162, 1230394), (198, 1006686), (297, 671124), (324, 615197), (396, 503343), (594, 335562), (891, 223708), (1188, 167781), (1782, 111854), (3564, 55927)]