131207244

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{16103}}^1$

素因数の和:16214

約数の個数: 48

約数和(自身を含む): 353515008

約数和(自身を除く): 222307764

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 97, 194, 291, 388, 582, 679, 1164, 1358, 2037, 2716, 4074, 8148, 16103, 32206, 48309, 64412, 96618, 112721, 193236, 225442, 338163, 450884, 676326, 1352652, 1561991, 3123982, 4685973, 6247964, 9371946, 10933937, 18743892, 21867874, 32801811, 43735748, 65603622, 131207244]

約数ペア:

[(1, 131207244), (2, 65603622), (3, 43735748), (4, 32801811), (6, 21867874), (7, 18743892), (12, 10933937), (14, 9371946), (21, 6247964), (28, 4685973), (42, 3123982), (84, 1561991), (97, 1352652), (194, 676326), (291, 450884), (388, 338163), (582, 225442), (679, 193236), (1164, 112721), (1358, 96618), (2037, 64412), (2716, 48309), (4074, 32206), (8148, 16103)]