205117526406

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^2\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{149}}^1\times {\mathrm{881}}^1$

素因数の和:1151

約数の個数: 192

約数和(自身を含む): 474146265600

約数和(自身を除く): 269028739194

約数列:

[1, 2, 3, 6, 13, 23, 26, 39, 46, 67, 69, 78, 134, 138, 149, 169, 201, 298, 299, 338, 402, 447, 507, 598, 871, 881, 894, 897, 1014, 1541, 1742, 1762, 1794, 1937, 2613, 2643, 3082, 3427, 3874, 3887, 4623, 5226, 5286, 5811, 6854, 7774, 9246, 9983, 10281, 11323, 11453, 11622, 11661, 19966, 20033, 20263, 20562, 22646, 22906, 23322, 25181, 29949, 33969, 34359, 40066, 40526, 44551, 50362, 59027, 59898, 60099, 60789, 67938, 68718, 75543, 89102, 118054, 120198, 121578, 129779, 131269, 133653, 148889, 151086, 177081, 229609, 259558, 260429, 262538, 263419, 267306, 297778, 354162, 389337, 393807, 446667, 459218, 520858, 526838, 579163, 688827, 767351, 778674, 781287, 787614, 790257, 893334, 1158326, 1357621, 1377654, 1534702, 1562574, 1580514, 1687127, 1706497, 1737489, 2302053, 2715242, 2984917, 3019187, 3374254, 3412994, 3424447, 3474978, 4072863, 4604106, 5061381, 5119491, 5969834, 6038374, 6848894, 8145726, 8795023, 8954751, 9057561, 9975563, 10122762, 10238982, 10273341, 17590046, 17649073, 17909502, 18115122, 19951126, 20546682, 22184461, 26385069, 29926689, 35298146, 38803921, 39249431, 44368922, 52770138, 52947219, 59853378, 66553383, 77607842, 78498862, 105894438, 114335299, 116411763, 117748293, 133106766, 202285529, 228670598, 229437949, 232823526, 235496586, 343005897, 404571058, 458875898, 510242603, 606856587, 686011794, 688313847, 1020485206, 1213713174, 1376627694, 1486358887, 1530727809, 2629711877, 2972717774, 3061455618, 4459076661, 5259423754, 7889135631, 8918153322, 15778271262, 34186254401, 68372508802, 102558763203, 205117526406]

約数ペア:

[(1, 205117526406), (2, 102558763203), (3, 68372508802), (6, 34186254401), (13, 15778271262), (23, 8918153322), (26, 7889135631), (39, 5259423754), (46, 4459076661), (67, 3061455618), (69, 2972717774), (78, 2629711877), (134, 1530727809), (138, 1486358887), (149, 1376627694), (169, 1213713174), (201, 1020485206), (298, 688313847), (299, 686011794), (338, 606856587), (402, 510242603), (447, 458875898), (507, 404571058), (598, 343005897), (871, 235496586), (881, 232823526), (894, 229437949), (897, 228670598), (1014, 202285529), (1541, 133106766), (1742, 117748293), (1762, 116411763), (1794, 114335299), (1937, 105894438), (2613, 78498862), (2643, 77607842), (3082, 66553383), (3427, 59853378), (3874, 52947219), (3887, 52770138), (4623, 44368922), (5226, 39249431), (5286, 38803921), (5811, 35298146), (6854, 29926689), (7774, 26385069), (9246, 22184461), (9983, 20546682), (10281, 19951126), (11323, 18115122), (11453, 17909502), (11622, 17649073), (11661, 17590046), (19966, 10273341), (20033, 10238982), (20263, 10122762), (20562, 9975563), (22646, 9057561), (22906, 8954751), (23322, 8795023), (25181, 8145726), (29949, 6848894), (33969, 6038374), (34359, 5969834), (40066, 5119491), (40526, 5061381), (44551, 4604106), (50362, 4072863), (59027, 3474978), (59898, 3424447), (60099, 3412994), (60789, 3374254), (67938, 3019187), (68718, 2984917), (75543, 2715242), (89102, 2302053), (118054, 1737489), (120198, 1706497), (121578, 1687127), (129779, 1580514), (131269, 1562574), (133653, 1534702), (148889, 1377654), (151086, 1357621), (177081, 1158326), (229609, 893334), (259558, 790257), (260429, 787614), (262538, 781287), (263419, 778674), (267306, 767351), (297778, 688827), (354162, 579163), (389337, 526838), (393807, 520858), (446667, 459218)]