205746983172

素因数分解:

$2^2\times 3^5\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{655337}}^1$

素因数の和:655392

約数の個数: 144

約数和(自身を含む): 601128440640

約数和(自身を除く): 395381457468

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 19, 27, 34, 36, 38, 51, 54, 57, 68, 76, 81, 102, 108, 114, 153, 162, 171, 204, 228, 243, 306, 323, 324, 342, 459, 486, 513, 612, 646, 684, 918, 969, 972, 1026, 1292, 1377, 1539, 1836, 1938, 2052, 2754, 2907, 3078, 3876, 4131, 4617, 5508, 5814, 6156, 8262, 8721, 9234, 11628, 16524, 17442, 18468, 26163, 34884, 52326, 78489, 104652, 156978, 313956, 655337, 1310674, 1966011, 2621348, 3932022, 5898033, 7864044, 11140729, 11796066, 12451403, 17694099, 22281458, 23592132, 24902806, 33422187, 35388198, 37354209, 44562916, 49805612, 53082297, 66844374, 70776396, 74708418, 100266561, 106164594, 112062627, 133688748, 149416836, 159246891, 200533122, 211673851, 212329188, 224125254, 300799683, 318493782, 336187881, 401066244, 423347702, 448250508, 601599366, 635021553, 636987564, 672375762, 846695404, 902399049, 1008563643, 1203198732, 1270043106, 1344751524, 1804798098, 1905064659, 2017127286, 2540086212, 2707197147, 3025690929, 3609596196, 3810129318, 4034254572, 5414394294, 5715193977, 6051381858, 7620258636, 10828788588, 11430387954, 12102763716, 17145581931, 22860775908, 34291163862, 51436745793, 68582327724, 102873491586, 205746983172]

約数ペア:

[(1, 205746983172), (2, 102873491586), (3, 68582327724), (4, 51436745793), (6, 34291163862), (9, 22860775908), (12, 17145581931), (17, 12102763716), (18, 11430387954), (19, 10828788588), (27, 7620258636), (34, 6051381858), (36, 5715193977), (38, 5414394294), (51, 4034254572), (54, 3810129318), (57, 3609596196), (68, 3025690929), (76, 2707197147), (81, 2540086212), (102, 2017127286), (108, 1905064659), (114, 1804798098), (153, 1344751524), (162, 1270043106), (171, 1203198732), (204, 1008563643), (228, 902399049), (243, 846695404), (306, 672375762), (323, 636987564), (324, 635021553), (342, 601599366), (459, 448250508), (486, 423347702), (513, 401066244), (612, 336187881), (646, 318493782), (684, 300799683), (918, 224125254), (969, 212329188), (972, 211673851), (1026, 200533122), (1292, 159246891), (1377, 149416836), (1539, 133688748), (1836, 112062627), (1938, 106164594), (2052, 100266561), (2754, 74708418), (2907, 70776396), (3078, 66844374), (3876, 53082297), (4131, 49805612), (4617, 44562916), (5508, 37354209), (5814, 35388198), (6156, 33422187), (8262, 24902806), (8721, 23592132), (9234, 22281458), (11628, 17694099), (16524, 12451403), (17442, 11796066), (18468, 11140729), (26163, 7864044), (34884, 5898033), (52326, 3932022), (78489, 2621348), (104652, 1966011), (156978, 1310674), (313956, 655337)]