241771572

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{137}}^1\times {\mathrm{149}}^1$

素因数の和:350

約数の個数: 144

約数和(自身を含む): 723340800

約数和(自身を除く): 481569228

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 47, 63, 84, 94, 126, 137, 141, 149, 188, 252, 274, 282, 298, 329, 411, 423, 447, 548, 564, 596, 658, 822, 846, 894, 959, 987, 1043, 1233, 1316, 1341, 1644, 1692, 1788, 1918, 1974, 2086, 2466, 2682, 2877, 2961, 3129, 3836, 3948, 4172, 4932, 5364, 5754, 5922, 6258, 6439, 7003, 8631, 9387, 11508, 11844, 12516, 12878, 14006, 17262, 18774, 19317, 20413, 21009, 25756, 28012, 34524, 37548, 38634, 40826, 42018, 45073, 49021, 57951, 61239, 63027, 77268, 81652, 84036, 90146, 98042, 115902, 122478, 126054, 135219, 142891, 147063, 180292, 183717, 196084, 231804, 244956, 252108, 270438, 285782, 294126, 367434, 405657, 428673, 441189, 540876, 571564, 588252, 734868, 811314, 857346, 882378, 959411, 1286019, 1622628, 1714692, 1764756, 1918822, 2572038, 2878233, 3837644, 5144076, 5756466, 6715877, 8634699, 11512932, 13431754, 17269398, 20147631, 26863508, 34538796, 40295262, 60442893, 80590524, 120885786, 241771572]

約数ペア:

[(1, 241771572), (2, 120885786), (3, 80590524), (4, 60442893), (6, 40295262), (7, 34538796), (9, 26863508), (12, 20147631), (14, 17269398), (18, 13431754), (21, 11512932), (28, 8634699), (36, 6715877), (42, 5756466), (47, 5144076), (63, 3837644), (84, 2878233), (94, 2572038), (126, 1918822), (137, 1764756), (141, 1714692), (149, 1622628), (188, 1286019), (252, 959411), (274, 882378), (282, 857346), (298, 811314), (329, 734868), (411, 588252), (423, 571564), (447, 540876), (548, 441189), (564, 428673), (596, 405657), (658, 367434), (822, 294126), (846, 285782), (894, 270438), (959, 252108), (987, 244956), (1043, 231804), (1233, 196084), (1316, 183717), (1341, 180292), (1644, 147063), (1692, 142891), (1788, 135219), (1918, 126054), (1974, 122478), (2086, 115902), (2466, 98042), (2682, 90146), (2877, 84036), (2961, 81652), (3129, 77268), (3836, 63027), (3948, 61239), (4172, 57951), (4932, 49021), (5364, 45073), (5754, 42018), (5922, 40826), (6258, 38634), (6439, 37548), (7003, 34524), (8631, 28012), (9387, 25756), (11508, 21009), (11844, 20413), (12516, 19317), (12878, 18774), (14006, 17262)]