243703416

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{193}}^1\times {\mathrm{4783}}^1$

素因数の和:4996

約数の個数: 64

約数和(自身を含む): 668229120

約数和(自身を除く): 424525704

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 132, 193, 264, 386, 579, 772, 1158, 1544, 2123, 2316, 4246, 4632, 4783, 6369, 8492, 9566, 12738, 14349, 16984, 19132, 25476, 28698, 38264, 50952, 52613, 57396, 105226, 114792, 157839, 210452, 315678, 420904, 631356, 923119, 1262712, 1846238, 2769357, 3692476, 5538714, 7384952, 10154309, 11077428, 20308618, 22154856, 30462927, 40617236, 60925854, 81234472, 121851708, 243703416]

約数ペア:

[(1, 243703416), (2, 121851708), (3, 81234472), (4, 60925854), (6, 40617236), (8, 30462927), (11, 22154856), (12, 20308618), (22, 11077428), (24, 10154309), (33, 7384952), (44, 5538714), (66, 3692476), (88, 2769357), (132, 1846238), (193, 1262712), (264, 923119), (386, 631356), (579, 420904), (772, 315678), (1158, 210452), (1544, 157839), (2123, 114792), (2316, 105226), (4246, 57396), (4632, 52613), (4783, 50952), (6369, 38264), (8492, 28698), (9566, 25476), (12738, 19132), (14349, 16984)]