206342784

素因数分解:

$2^7\times 3^2\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{103}}^1$

素因数の和:207

約数の個数: 192

約数和(自身を含む): 628842240

約数和(自身を除く): 422499456

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 37, 47, 48, 64, 72, 74, 94, 96, 103, 111, 128, 141, 144, 148, 188, 192, 206, 222, 282, 288, 296, 309, 333, 376, 384, 412, 423, 444, 564, 576, 592, 618, 666, 752, 824, 846, 888, 927, 1128, 1152, 1184, 1236, 1332, 1504, 1648, 1692, 1739, 1776, 1854, 2256, 2368, 2472, 2664, 3008, 3296, 3384, 3478, 3552, 3708, 3811, 4512, 4736, 4841, 4944, 5217, 5328, 6016, 6592, 6768, 6956, 7104, 7416, 7622, 9024, 9682, 9888, 10434, 10656, 11433, 13184, 13536, 13912, 14208, 14523, 14832, 15244, 15651, 18048, 19364, 19776, 20868, 21312, 22866, 27072, 27824, 29046, 29664, 30488, 31302, 34299, 38728, 39552, 41736, 42624, 43569, 45732, 54144, 55648, 58092, 59328, 60976, 62604, 68598, 77456, 83472, 87138, 91464, 111296, 116184, 118656, 121952, 125208, 137196, 154912, 166944, 174276, 179117, 182928, 222592, 232368, 243904, 250416, 274392, 309824, 333888, 348552, 358234, 365856, 464736, 487808, 500832, 537351, 548784, 619648, 667776, 697104, 716468, 731712, 929472, 1001664, 1074702, 1097568, 1394208, 1432936, 1463424, 1612053, 1858944, 2003328, 2149404, 2195136, 2788416, 2865872, 3224106, 4298808, 4390272, 5576832, 5731744, 6448212, 8597616, 11463488, 12896424, 17195232, 22926976, 25792848, 34390464, 51585696, 68780928, 103171392, 206342784]

約数ペア:

[(1, 206342784), (2, 103171392), (3, 68780928), (4, 51585696), (6, 34390464), (8, 25792848), (9, 22926976), (12, 17195232), (16, 12896424), (18, 11463488), (24, 8597616), (32, 6448212), (36, 5731744), (37, 5576832), (47, 4390272), (48, 4298808), (64, 3224106), (72, 2865872), (74, 2788416), (94, 2195136), (96, 2149404), (103, 2003328), (111, 1858944), (128, 1612053), (141, 1463424), (144, 1432936), (148, 1394208), (188, 1097568), (192, 1074702), (206, 1001664), (222, 929472), (282, 731712), (288, 716468), (296, 697104), (309, 667776), (333, 619648), (376, 548784), (384, 537351), (412, 500832), (423, 487808), (444, 464736), (564, 365856), (576, 358234), (592, 348552), (618, 333888), (666, 309824), (752, 274392), (824, 250416), (846, 243904), (888, 232368), (927, 222592), (1128, 182928), (1152, 179117), (1184, 174276), (1236, 166944), (1332, 154912), (1504, 137196), (1648, 125208), (1692, 121952), (1739, 118656), (1776, 116184), (1854, 111296), (2256, 91464), (2368, 87138), (2472, 83472), (2664, 77456), (3008, 68598), (3296, 62604), (3384, 60976), (3478, 59328), (3552, 58092), (3708, 55648), (3811, 54144), (4512, 45732), (4736, 43569), (4841, 42624), (4944, 41736), (5217, 39552), (5328, 38728), (6016, 34299), (6592, 31302), (6768, 30488), (6956, 29664), (7104, 29046), (7416, 27824), (7622, 27072), (9024, 22866), (9682, 21312), (9888, 20868), (10434, 19776), (10656, 19364), (11433, 18048), (13184, 15651), (13536, 15244), (13912, 14832), (14208, 14523)]