105568028

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{809}}^1$

素因数の和:950

約数の個数: 48

約数和(自身を含む): 208202400

約数和(自身を除く): 102634372

約数列:

[1, 2, 4, 17, 19, 34, 38, 68, 76, 101, 202, 323, 404, 646, 809, 1292, 1618, 1717, 1919, 3236, 3434, 3838, 6868, 7676, 13753, 15371, 27506, 30742, 32623, 55012, 61484, 65246, 81709, 130492, 163418, 261307, 326836, 522614, 1045228, 1389053, 1552471, 2778106, 3104942, 5556212, 6209884, 26392007, 52784014, 105568028]

約数ペア:

[(1, 105568028), (2, 52784014), (4, 26392007), (17, 6209884), (19, 5556212), (34, 3104942), (38, 2778106), (68, 1552471), (76, 1389053), (101, 1045228), (202, 522614), (323, 326836), (404, 261307), (646, 163418), (809, 130492), (1292, 81709), (1618, 65246), (1717, 61484), (1919, 55012), (3236, 32623), (3434, 30742), (3838, 27506), (6868, 15371), (7676, 13753)]