215961699384

素因数分解:

$2^3\times 3^2\times {\mathrm{97}}^1\times {\mathrm{103}}^1\times {\mathrm{331}}^1\times {\mathrm{907}}^1$

素因数の和:1450

約数の個数: 192

約数和(自身を含む): 599125712640

約数和(自身を除く): 383164013256

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 97, 103, 194, 206, 291, 309, 331, 388, 412, 582, 618, 662, 776, 824, 873, 907, 927, 993, 1164, 1236, 1324, 1746, 1814, 1854, 1986, 2328, 2472, 2648, 2721, 2979, 3492, 3628, 3708, 3972, 5442, 5958, 6984, 7256, 7416, 7944, 8163, 9991, 10884, 11916, 16326, 19982, 21768, 23832, 29973, 32107, 32652, 34093, 39964, 59946, 64214, 65304, 68186, 79928, 87979, 89919, 93421, 96321, 102279, 119892, 128428, 136372, 175958, 179838, 186842, 192642, 204558, 239784, 256856, 263937, 272744, 280263, 288963, 300217, 306837, 351916, 359676, 373684, 385284, 409116, 527874, 560526, 577926, 600434, 613674, 703832, 719352, 747368, 770568, 791811, 818232, 840789, 900651, 1055748, 1121052, 1155852, 1200868, 1227348, 1583622, 1681578, 1801302, 2111496, 2242104, 2311704, 2401736, 2454696, 2701953, 3167244, 3307021, 3363156, 3602604, 5403906, 6334488, 6614042, 6726312, 7205208, 9061837, 9921063, 10807812, 13228084, 18123674, 19842126, 21615624, 26456168, 27185511, 29121049, 29763189, 30922351, 36247348, 39684252, 54371022, 58242098, 59526378, 61844702, 72494696, 79368504, 81556533, 87363147, 92767053, 108742044, 116484196, 119052756, 123689404, 163113066, 174726294, 185534106, 217484088, 232968392, 238105512, 247378808, 262089441, 278301159, 326226132, 349452588, 371068212, 524178882, 556602318, 652452264, 698905176, 742136424, 1048357764, 1113204636, 2096715528, 2226409272, 2999468047, 5998936094, 8998404141, 11997872188, 17996808282, 23995744376, 26995212423, 35993616564, 53990424846, 71987233128, 107980849692, 215961699384]

約数ペア:

[(1, 215961699384), (2, 107980849692), (3, 71987233128), (4, 53990424846), (6, 35993616564), (8, 26995212423), (9, 23995744376), (12, 17996808282), (18, 11997872188), (24, 8998404141), (36, 5998936094), (72, 2999468047), (97, 2226409272), (103, 2096715528), (194, 1113204636), (206, 1048357764), (291, 742136424), (309, 698905176), (331, 652452264), (388, 556602318), (412, 524178882), (582, 371068212), (618, 349452588), (662, 326226132), (776, 278301159), (824, 262089441), (873, 247378808), (907, 238105512), (927, 232968392), (993, 217484088), (1164, 185534106), (1236, 174726294), (1324, 163113066), (1746, 123689404), (1814, 119052756), (1854, 116484196), (1986, 108742044), (2328, 92767053), (2472, 87363147), (2648, 81556533), (2721, 79368504), (2979, 72494696), (3492, 61844702), (3628, 59526378), (3708, 58242098), (3972, 54371022), (5442, 39684252), (5958, 36247348), (6984, 30922351), (7256, 29763189), (7416, 29121049), (7944, 27185511), (8163, 26456168), (9991, 21615624), (10884, 19842126), (11916, 18123674), (16326, 13228084), (19982, 10807812), (21768, 9921063), (23832, 9061837), (29973, 7205208), (32107, 6726312), (32652, 6614042), (34093, 6334488), (39964, 5403906), (59946, 3602604), (64214, 3363156), (65304, 3307021), (68186, 3167244), (79928, 2701953), (87979, 2454696), (89919, 2401736), (93421, 2311704), (96321, 2242104), (102279, 2111496), (119892, 1801302), (128428, 1681578), (136372, 1583622), (175958, 1227348), (179838, 1200868), (186842, 1155852), (192642, 1121052), (204558, 1055748), (239784, 900651), (256856, 840789), (263937, 818232), (272744, 791811), (280263, 770568), (288963, 747368), (300217, 719352), (306837, 703832), (351916, 613674), (359676, 600434), (373684, 577926), (385284, 560526), (409116, 527874)]