221115691824

素因数分解:

$2^4\times 3^1\times {\mathrm{137}}^1\times {\mathrm{617}}^1\times {\mathrm{54497}}^1$

素因数の和:55262

約数の個数: 80

約数和(自身を含む): 576328121568

約数和(自身を除く): 355212429744

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 137, 274, 411, 548, 617, 822, 1096, 1234, 1644, 1851, 2192, 2468, 3288, 3702, 4936, 6576, 7404, 9872, 14808, 29616, 54497, 84529, 108994, 163491, 169058, 217988, 253587, 326982, 338116, 435976, 507174, 653964, 676232, 871952, 1014348, 1307928, 1352464, 2028696, 2615856, 4057392, 7466089, 14932178, 22398267, 29864356, 33624649, 44796534, 59728712, 67249298, 89593068, 100873947, 119457424, 134498596, 179186136, 201747894, 268997192, 358372272, 403495788, 537994384, 806991576, 1613983152, 4606576913, 9213153826, 13819730739, 18426307652, 27639461478, 36852615304, 55278922956, 73705230608, 110557845912, 221115691824]

約数ペア:

[(1, 221115691824), (2, 110557845912), (3, 73705230608), (4, 55278922956), (6, 36852615304), (8, 27639461478), (12, 18426307652), (16, 13819730739), (24, 9213153826), (48, 4606576913), (137, 1613983152), (274, 806991576), (411, 537994384), (548, 403495788), (617, 358372272), (822, 268997192), (1096, 201747894), (1234, 179186136), (1644, 134498596), (1851, 119457424), (2192, 100873947), (2468, 89593068), (3288, 67249298), (3702, 59728712), (4936, 44796534), (6576, 33624649), (7404, 29864356), (9872, 22398267), (14808, 14932178), (29616, 7466089), (54497, 4057392), (84529, 2615856), (108994, 2028696), (163491, 1352464), (169058, 1307928), (217988, 1014348), (253587, 871952), (326982, 676232), (338116, 653964), (435976, 507174)]