100890706

素因数分解:

$2^1\times 7^3\times {\mathrm{61}}^1\times {\mathrm{2411}}^1$

素因数の和:2495

約数の個数: 32

約数和(自身を含む): 179452800

約数和(自身を除く): 78562094

約数列:

[1, 2, 7, 14, 49, 61, 98, 122, 343, 427, 686, 854, 2411, 2989, 4822, 5978, 16877, 20923, 33754, 41846, 118139, 147071, 236278, 294142, 826973, 1029497, 1653946, 2058994, 7206479, 14412958, 50445353, 100890706]

約数ペア:

[(1, 100890706), (2, 50445353), (7, 14412958), (14, 7206479), (49, 2058994), (61, 1653946), (98, 1029497), (122, 826973), (343, 294142), (427, 236278), (686, 147071), (854, 118139), (2411, 41846), (2989, 33754), (4822, 20923), (5978, 16877)]