231998256

素因数分解:

$2^4\times 3^4\times 7^1\times {\mathrm{107}}^1\times {\mathrm{239}}^1$

素因数の和:373

約数の個数: 200

約数和(自身を含む): 777807360

約数和(自身を除く): 545809104

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 54, 56, 63, 72, 81, 84, 107, 108, 112, 126, 144, 162, 168, 189, 214, 216, 239, 252, 321, 324, 336, 378, 428, 432, 478, 504, 567, 642, 648, 717, 749, 756, 856, 956, 963, 1008, 1134, 1284, 1296, 1434, 1498, 1512, 1673, 1712, 1912, 1926, 2151, 2247, 2268, 2568, 2868, 2889, 2996, 3024, 3346, 3824, 3852, 4302, 4494, 4536, 5019, 5136, 5736, 5778, 5992, 6453, 6692, 6741, 7704, 8604, 8667, 8988, 9072, 10038, 11472, 11556, 11984, 12906, 13384, 13482, 15057, 15408, 17208, 17334, 17976, 19359, 20076, 20223, 23112, 25573, 25812, 26768, 26964, 30114, 34416, 34668, 35952, 38718, 40152, 40446, 45171, 46224, 51146, 51624, 53928, 60228, 60669, 69336, 76719, 77436, 80304, 80892, 90342, 102292, 103248, 107856, 120456, 121338, 135513, 138672, 153438, 154872, 161784, 179011, 180684, 204584, 230157, 240912, 242676, 271026, 306876, 309744, 323568, 358022, 361368, 409168, 460314, 485352, 537033, 542052, 613752, 690471, 716044, 722736, 920628, 970704, 1074066, 1084104, 1227504, 1380942, 1432088, 1611099, 1841256, 2071413, 2148132, 2168208, 2761884, 2864176, 3222198, 3682512, 4142826, 4296264, 4833297, 5523768, 6444396, 8285652, 8592528, 9666594, 11047536, 12888792, 14499891, 16571304, 19333188, 25777584, 28999782, 33142608, 38666376, 57999564, 77332752, 115999128, 231998256]

約数ペア:

[(1, 231998256), (2, 115999128), (3, 77332752), (4, 57999564), (6, 38666376), (7, 33142608), (8, 28999782), (9, 25777584), (12, 19333188), (14, 16571304), (16, 14499891), (18, 12888792), (21, 11047536), (24, 9666594), (27, 8592528), (28, 8285652), (36, 6444396), (42, 5523768), (48, 4833297), (54, 4296264), (56, 4142826), (63, 3682512), (72, 3222198), (81, 2864176), (84, 2761884), (107, 2168208), (108, 2148132), (112, 2071413), (126, 1841256), (144, 1611099), (162, 1432088), (168, 1380942), (189, 1227504), (214, 1084104), (216, 1074066), (239, 970704), (252, 920628), (321, 722736), (324, 716044), (336, 690471), (378, 613752), (428, 542052), (432, 537033), (478, 485352), (504, 460314), (567, 409168), (642, 361368), (648, 358022), (717, 323568), (749, 309744), (756, 306876), (856, 271026), (956, 242676), (963, 240912), (1008, 230157), (1134, 204584), (1284, 180684), (1296, 179011), (1434, 161784), (1498, 154872), (1512, 153438), (1673, 138672), (1712, 135513), (1912, 121338), (1926, 120456), (2151, 107856), (2247, 103248), (2268, 102292), (2568, 90342), (2868, 80892), (2889, 80304), (2996, 77436), (3024, 76719), (3346, 69336), (3824, 60669), (3852, 60228), (4302, 53928), (4494, 51624), (4536, 51146), (5019, 46224), (5136, 45171), (5736, 40446), (5778, 40152), (5992, 38718), (6453, 35952), (6692, 34668), (6741, 34416), (7704, 30114), (8604, 26964), (8667, 26768), (8988, 25812), (9072, 25573), (10038, 23112), (11472, 20223), (11556, 20076), (11984, 19359), (12906, 17976), (13384, 17334), (13482, 17208), (15057, 15408)]