231321846

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{41411}}^1$

素因数の和:41449

約数の個数: 48

約数和(自身を含む): 566516160

約数和(自身を除く): 335194314

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 49, 57, 98, 114, 133, 147, 266, 294, 399, 798, 931, 1862, 2793, 5586, 41411, 82822, 124233, 248466, 289877, 579754, 786809, 869631, 1573618, 1739262, 2029139, 2360427, 4058278, 4720854, 5507663, 6087417, 11015326, 12174834, 16522989, 33045978, 38553641, 77107282, 115660923, 231321846]

約数ペア:

[(1, 231321846), (2, 115660923), (3, 77107282), (6, 38553641), (7, 33045978), (14, 16522989), (19, 12174834), (21, 11015326), (38, 6087417), (42, 5507663), (49, 4720854), (57, 4058278), (98, 2360427), (114, 2029139), (133, 1739262), (147, 1573618), (266, 869631), (294, 786809), (399, 579754), (798, 289877), (931, 248466), (1862, 124233), (2793, 82822), (5586, 41411)]