218962368

素因数分解:

$2^6\times 3^2\times {\mathrm{97}}^1\times {\mathrm{3919}}^1$

素因数の和:4034

約数の個数: 84

約数和(自身を含む): 634248160

約数和(自身を除く): 415285792

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 97, 144, 192, 194, 288, 291, 388, 576, 582, 776, 873, 1164, 1552, 1746, 2328, 3104, 3492, 3919, 4656, 6208, 6984, 7838, 9312, 11757, 13968, 15676, 18624, 23514, 27936, 31352, 35271, 47028, 55872, 62704, 70542, 94056, 125408, 141084, 188112, 250816, 282168, 376224, 380143, 564336, 752448, 760286, 1128672, 1140429, 1520572, 2257344, 2280858, 3041144, 3421287, 4561716, 6082288, 6842574, 9123432, 12164576, 13685148, 18246864, 24329152, 27370296, 36493728, 54740592, 72987456, 109481184, 218962368]

約数ペア:

[(1, 218962368), (2, 109481184), (3, 72987456), (4, 54740592), (6, 36493728), (8, 27370296), (9, 24329152), (12, 18246864), (16, 13685148), (18, 12164576), (24, 9123432), (32, 6842574), (36, 6082288), (48, 4561716), (64, 3421287), (72, 3041144), (96, 2280858), (97, 2257344), (144, 1520572), (192, 1140429), (194, 1128672), (288, 760286), (291, 752448), (388, 564336), (576, 380143), (582, 376224), (776, 282168), (873, 250816), (1164, 188112), (1552, 141084), (1746, 125408), (2328, 94056), (3104, 70542), (3492, 62704), (3919, 55872), (4656, 47028), (6208, 35271), (6984, 31352), (7838, 27936), (9312, 23514), (11757, 18624), (13968, 15676)]