136508488

素因数分解:

$2^3\times {\mathrm{43}}^1\times {\mathrm{97}}^1\times {\mathrm{4091}}^1$

素因数の和:4237

約数の個数: 32

約数和(自身を含む): 264670560

約数和(自身を除く): 128162072

約数列:

[1, 2, 4, 8, 43, 86, 97, 172, 194, 344, 388, 776, 4091, 4171, 8182, 8342, 16364, 16684, 32728, 33368, 175913, 351826, 396827, 703652, 793654, 1407304, 1587308, 3174616, 17063561, 34127122, 68254244, 136508488]

約数ペア:

[(1, 136508488), (2, 68254244), (4, 34127122), (8, 17063561), (43, 3174616), (86, 1587308), (97, 1407304), (172, 793654), (194, 703652), (344, 396827), (388, 351826), (776, 175913), (4091, 33368), (4171, 32728), (8182, 16684), (8342, 16364)]