213476256

素因数分解:

$2^5\times 3^3\times 7^1\times {\mathrm{47}}^1\times {\mathrm{751}}^1$

素因数の和:824

約数の個数: 192

約数和(自身を含む): 727695360

約数和(自身を除く): 514219104

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 47, 48, 54, 56, 63, 72, 84, 94, 96, 108, 112, 126, 141, 144, 168, 188, 189, 216, 224, 252, 282, 288, 329, 336, 376, 378, 423, 432, 504, 564, 658, 672, 751, 752, 756, 846, 864, 987, 1008, 1128, 1269, 1316, 1502, 1504, 1512, 1692, 1974, 2016, 2253, 2256, 2538, 2632, 2961, 3004, 3024, 3384, 3948, 4506, 4512, 5076, 5257, 5264, 5922, 6008, 6048, 6759, 6768, 7896, 8883, 9012, 10152, 10514, 10528, 11844, 12016, 13518, 13536, 15771, 15792, 17766, 18024, 20277, 20304, 21028, 23688, 24032, 27036, 31542, 31584, 35297, 35532, 36048, 40554, 40608, 42056, 47313, 47376, 54072, 63084, 70594, 71064, 72096, 81108, 84112, 94626, 94752, 105891, 108144, 126168, 141188, 141939, 142128, 162216, 168224, 189252, 211782, 216288, 247079, 252336, 282376, 283878, 284256, 317673, 324432, 378504, 423564, 494158, 504672, 564752, 567756, 635346, 648864, 741237, 757008, 847128, 953019, 988316, 1129504, 1135512, 1270692, 1482474, 1514016, 1694256, 1906038, 1976632, 2223711, 2271024, 2541384, 2964948, 3388512, 3812076, 3953264, 4447422, 4542048, 5082768, 5929896, 6671133, 7624152, 7906528, 8894844, 10165536, 11859792, 13342266, 15248304, 17789688, 23719584, 26684532, 30496608, 35579376, 53369064, 71158752, 106738128, 213476256]

約数ペア:

[(1, 213476256), (2, 106738128), (3, 71158752), (4, 53369064), (6, 35579376), (7, 30496608), (8, 26684532), (9, 23719584), (12, 17789688), (14, 15248304), (16, 13342266), (18, 11859792), (21, 10165536), (24, 8894844), (27, 7906528), (28, 7624152), (32, 6671133), (36, 5929896), (42, 5082768), (47, 4542048), (48, 4447422), (54, 3953264), (56, 3812076), (63, 3388512), (72, 2964948), (84, 2541384), (94, 2271024), (96, 2223711), (108, 1976632), (112, 1906038), (126, 1694256), (141, 1514016), (144, 1482474), (168, 1270692), (188, 1135512), (189, 1129504), (216, 988316), (224, 953019), (252, 847128), (282, 757008), (288, 741237), (329, 648864), (336, 635346), (376, 567756), (378, 564752), (423, 504672), (432, 494158), (504, 423564), (564, 378504), (658, 324432), (672, 317673), (751, 284256), (752, 283878), (756, 282376), (846, 252336), (864, 247079), (987, 216288), (1008, 211782), (1128, 189252), (1269, 168224), (1316, 162216), (1502, 142128), (1504, 141939), (1512, 141188), (1692, 126168), (1974, 108144), (2016, 105891), (2253, 94752), (2256, 94626), (2538, 84112), (2632, 81108), (2961, 72096), (3004, 71064), (3024, 70594), (3384, 63084), (3948, 54072), (4506, 47376), (4512, 47313), (5076, 42056), (5257, 40608), (5264, 40554), (5922, 36048), (6008, 35532), (6048, 35297), (6759, 31584), (6768, 31542), (7896, 27036), (8883, 24032), (9012, 23688), (10152, 21028), (10514, 20304), (10528, 20277), (11844, 18024), (12016, 17766), (13518, 15792), (13536, 15771)]