204500214

素因数分解:

$2^1\times 3^4\times {\mathrm{67}}^1\times {\mathrm{83}}^1\times {\mathrm{227}}^1$

素因数の和:391

約数の個数: 80

約数和(自身を含む): 472747968

約数和(自身を除く): 268247754

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 67, 81, 83, 134, 162, 166, 201, 227, 249, 402, 454, 498, 603, 681, 747, 1206, 1362, 1494, 1809, 2043, 2241, 3618, 4086, 4482, 5427, 5561, 6129, 6723, 10854, 11122, 12258, 13446, 15209, 16683, 18387, 18841, 30418, 33366, 36774, 37682, 45627, 50049, 56523, 91254, 100098, 113046, 136881, 150147, 169569, 273762, 300294, 339138, 410643, 450441, 508707, 821286, 900882, 1017414, 1231929, 1262347, 1526121, 2463858, 2524694, 3052242, 3787041, 7574082, 11361123, 22722246, 34083369, 68166738, 102250107, 204500214]

約数ペア:

[(1, 204500214), (2, 102250107), (3, 68166738), (6, 34083369), (9, 22722246), (18, 11361123), (27, 7574082), (54, 3787041), (67, 3052242), (81, 2524694), (83, 2463858), (134, 1526121), (162, 1262347), (166, 1231929), (201, 1017414), (227, 900882), (249, 821286), (402, 508707), (454, 450441), (498, 410643), (603, 339138), (681, 300294), (747, 273762), (1206, 169569), (1362, 150147), (1494, 136881), (1809, 113046), (2043, 100098), (2241, 91254), (3618, 56523), (4086, 50049), (4482, 45627), (5427, 37682), (5561, 36774), (6129, 33366), (6723, 30418), (10854, 18841), (11122, 18387), (12258, 16683), (13446, 15209)]