210933736

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{163}}^1\times {\mathrm{541}}^1$

素因数の和:746

約数の個数: 64

約数和(自身を含む): 447995520

約数和(自身を除く): 237061784

約数列:

[1, 2, 4, 8, 13, 23, 26, 46, 52, 92, 104, 163, 184, 299, 326, 541, 598, 652, 1082, 1196, 1304, 2119, 2164, 2392, 3749, 4238, 4328, 7033, 7498, 8476, 12443, 14066, 14996, 16952, 24886, 28132, 29992, 48737, 49772, 56264, 88183, 97474, 99544, 161759, 176366, 194948, 323518, 352732, 389896, 647036, 705464, 1146379, 1294072, 2028209, 2292758, 4056418, 4585516, 8112836, 9171032, 16225672, 26366717, 52733434, 105466868, 210933736]

約数ペア:

[(1, 210933736), (2, 105466868), (4, 52733434), (8, 26366717), (13, 16225672), (23, 9171032), (26, 8112836), (46, 4585516), (52, 4056418), (92, 2292758), (104, 2028209), (163, 1294072), (184, 1146379), (299, 705464), (326, 647036), (541, 389896), (598, 352732), (652, 323518), (1082, 194948), (1196, 176366), (1304, 161759), (2119, 99544), (2164, 97474), (2392, 88183), (3749, 56264), (4238, 49772), (4328, 48737), (7033, 29992), (7498, 28132), (8476, 24886), (12443, 16952), (14066, 14996)]