121240908

素因数分解:

$2^2\times 3^3\times {\mathrm{43}}^1\times {\mathrm{26107}}^1$

素因数の和:26163

約数の個数: 48

約数和(自身を含む): 321650560

約数和(自身を除く): 200409652

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 43, 54, 86, 108, 129, 172, 258, 387, 516, 774, 1161, 1548, 2322, 4644, 26107, 52214, 78321, 104428, 156642, 234963, 313284, 469926, 704889, 939852, 1122601, 1409778, 2245202, 2819556, 3367803, 4490404, 6735606, 10103409, 13471212, 20206818, 30310227, 40413636, 60620454, 121240908]

約数ペア:

[(1, 121240908), (2, 60620454), (3, 40413636), (4, 30310227), (6, 20206818), (9, 13471212), (12, 10103409), (18, 6735606), (27, 4490404), (36, 3367803), (43, 2819556), (54, 2245202), (86, 1409778), (108, 1122601), (129, 939852), (172, 704889), (258, 469926), (387, 313284), (516, 234963), (774, 156642), (1161, 104428), (1548, 78321), (2322, 52214), (4644, 26107)]