204925128

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{4111}}^1$

素因数の和:4218

約数の個数: 64

約数和(自身を含む): 536862720

約数和(自身を除く): 331937592

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 62, 67, 93, 124, 134, 186, 201, 248, 268, 372, 402, 536, 744, 804, 1608, 2077, 4111, 4154, 6231, 8222, 8308, 12333, 12462, 16444, 16616, 24666, 24924, 32888, 49332, 49848, 98664, 127441, 254882, 275437, 382323, 509764, 550874, 764646, 826311, 1019528, 1101748, 1529292, 1652622, 2203496, 3058584, 3305244, 6610488, 8538547, 17077094, 25615641, 34154188, 51231282, 68308376, 102462564, 204925128]

約数ペア:

[(1, 204925128), (2, 102462564), (3, 68308376), (4, 51231282), (6, 34154188), (8, 25615641), (12, 17077094), (24, 8538547), (31, 6610488), (62, 3305244), (67, 3058584), (93, 2203496), (124, 1652622), (134, 1529292), (186, 1101748), (201, 1019528), (248, 826311), (268, 764646), (372, 550874), (402, 509764), (536, 382323), (744, 275437), (804, 254882), (1608, 127441), (2077, 98664), (4111, 49848), (4154, 49332), (6231, 32888), (8222, 24924), (8308, 24666), (12333, 16616), (12462, 16444)]