217464324

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{3989}}^1$

素因数の和:4073

約数の個数: 96

約数和(自身を含む): 643507200

約数和(自身を除く): 426042876

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 33, 42, 44, 59, 66, 77, 84, 118, 132, 154, 177, 231, 236, 308, 354, 413, 462, 649, 708, 826, 924, 1239, 1298, 1652, 1947, 2478, 2596, 3894, 3989, 4543, 4956, 7788, 7978, 9086, 11967, 13629, 15956, 18172, 23934, 27258, 27923, 43879, 47868, 54516, 55846, 83769, 87758, 111692, 131637, 167538, 175516, 235351, 263274, 307153, 335076, 470702, 526548, 614306, 706053, 921459, 941404, 1228612, 1412106, 1647457, 1842918, 2588861, 2824212, 3294914, 3685836, 4942371, 5177722, 6589828, 7766583, 9884742, 10355444, 15533166, 18122027, 19769484, 31066332, 36244054, 54366081, 72488108, 108732162, 217464324]

約数ペア:

[(1, 217464324), (2, 108732162), (3, 72488108), (4, 54366081), (6, 36244054), (7, 31066332), (11, 19769484), (12, 18122027), (14, 15533166), (21, 10355444), (22, 9884742), (28, 7766583), (33, 6589828), (42, 5177722), (44, 4942371), (59, 3685836), (66, 3294914), (77, 2824212), (84, 2588861), (118, 1842918), (132, 1647457), (154, 1412106), (177, 1228612), (231, 941404), (236, 921459), (308, 706053), (354, 614306), (413, 526548), (462, 470702), (649, 335076), (708, 307153), (826, 263274), (924, 235351), (1239, 175516), (1298, 167538), (1652, 131637), (1947, 111692), (2478, 87758), (2596, 83769), (3894, 55846), (3989, 54516), (4543, 47868), (4956, 43879), (7788, 27923), (7978, 27258), (9086, 23934), (11967, 18172), (13629, 15956)]