207855476946

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{331}}^1\times {\mathrm{811}}^1\times {\mathrm{1103}}^1$

素因数の和:2269

約数の個数: 128

約数和(自身を含む): 500002836480

約数和(自身を除く): 292147359534

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 117, 234, 331, 351, 662, 702, 811, 993, 1103, 1622, 1986, 2206, 2433, 2979, 3309, 4303, 4866, 5958, 6618, 7299, 8606, 8937, 9927, 10543, 12909, 14339, 14598, 17874, 19854, 21086, 21897, 25818, 28678, 29781, 31629, 38727, 43017, 43794, 59562, 63258, 77454, 86034, 94887, 116181, 129051, 189774, 232362, 258102, 268441, 284661, 365093, 387153, 536882, 569322, 730186, 774306, 805323, 894533, 1095279, 1610646, 1789066, 2190558, 2415969, 2683599, 3285837, 3489733, 4746209, 4831938, 5367198, 6571674, 6979466, 7247907, 8050797, 9492418, 9857511, 10469199, 11628929, 14238627, 14495814, 16101594, 19715022, 20938398, 23257858, 24152391, 28477254, 31407597, 34886787, 42715881, 48304782, 62815194, 69773574, 85431762, 94222791, 104660361, 128147643, 188445582, 209320722, 256295286, 296090423, 313981083, 592180846, 627962166, 888271269, 1776542538, 2664813807, 3849175499, 5329627614, 7698350998, 7994441421, 11547526497, 15988882842, 23095052994, 34642579491, 69285158982, 103927738473, 207855476946]

約数ペア:

[(1, 207855476946), (2, 103927738473), (3, 69285158982), (6, 34642579491), (9, 23095052994), (13, 15988882842), (18, 11547526497), (26, 7994441421), (27, 7698350998), (39, 5329627614), (54, 3849175499), (78, 2664813807), (117, 1776542538), (234, 888271269), (331, 627962166), (351, 592180846), (662, 313981083), (702, 296090423), (811, 256295286), (993, 209320722), (1103, 188445582), (1622, 128147643), (1986, 104660361), (2206, 94222791), (2433, 85431762), (2979, 69773574), (3309, 62815194), (4303, 48304782), (4866, 42715881), (5958, 34886787), (6618, 31407597), (7299, 28477254), (8606, 24152391), (8937, 23257858), (9927, 20938398), (10543, 19715022), (12909, 16101594), (14339, 14495814), (14598, 14238627), (17874, 11628929), (19854, 10469199), (21086, 9857511), (21897, 9492418), (25818, 8050797), (28678, 7247907), (29781, 6979466), (31629, 6571674), (38727, 5367198), (43017, 4831938), (43794, 4746209), (59562, 3489733), (63258, 3285837), (77454, 2683599), (86034, 2415969), (94887, 2190558), (116181, 1789066), (129051, 1610646), (189774, 1095279), (232362, 894533), (258102, 805323), (268441, 774306), (284661, 730186), (365093, 569322), (387153, 536882)]