108478456

素因数分解:

$2^3\times {\mathrm{41}}^1\times {\mathrm{163}}^1\times {\mathrm{2029}}^1$

素因数の和:2239

約数の個数: 32

約数和(自身を含む): 209739600

約数和(自身を除く): 101261144

約数列:

[1, 2, 4, 8, 41, 82, 163, 164, 326, 328, 652, 1304, 2029, 4058, 6683, 8116, 13366, 16232, 26732, 53464, 83189, 166378, 330727, 332756, 661454, 665512, 1322908, 2645816, 13559807, 27119614, 54239228, 108478456]

約数ペア:

[(1, 108478456), (2, 54239228), (4, 27119614), (8, 13559807), (41, 2645816), (82, 1322908), (163, 665512), (164, 661454), (326, 332756), (328, 330727), (652, 166378), (1304, 83189), (2029, 53464), (4058, 26732), (6683, 16232), (8116, 13366)]