209966184

素因数分解:

$2^3\times 3^2\times {\mathrm{17}}^1\times {\mathrm{171541}}^1$

素因数の和:171570

約数の個数: 48

約数和(自身を含む): 602112420

約数和(自身を除く): 392146236

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 24, 34, 36, 51, 68, 72, 102, 136, 153, 204, 306, 408, 612, 1224, 171541, 343082, 514623, 686164, 1029246, 1372328, 1543869, 2058492, 2916197, 3087738, 4116984, 5832394, 6175476, 8748591, 11664788, 12350952, 17497182, 23329576, 26245773, 34994364, 52491546, 69988728, 104983092, 209966184]

約数ペア:

[(1, 209966184), (2, 104983092), (3, 69988728), (4, 52491546), (6, 34994364), (8, 26245773), (9, 23329576), (12, 17497182), (17, 12350952), (18, 11664788), (24, 8748591), (34, 6175476), (36, 5832394), (51, 4116984), (68, 3087738), (72, 2916197), (102, 2058492), (136, 1543869), (153, 1372328), (204, 1029246), (306, 686164), (408, 514623), (612, 343082), (1224, 171541)]