201712488

素因数分解:

$2^3\times 3^1\times {\mathrm{53}}^1\times {\mathrm{347}}^1\times {\mathrm{457}}^1$

素因数の和:866

約数の個数: 64

約数和(自身を含む): 516404160

約数和(自身を除く): 314691672

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 53, 106, 159, 212, 318, 347, 424, 457, 636, 694, 914, 1041, 1272, 1371, 1388, 1828, 2082, 2742, 2776, 3656, 4164, 5484, 8328, 10968, 18391, 24221, 36782, 48442, 55173, 72663, 73564, 96884, 110346, 145326, 147128, 158579, 193768, 220692, 290652, 317158, 441384, 475737, 581304, 634316, 951474, 1268632, 1902948, 3805896, 8404687, 16809374, 25214061, 33618748, 50428122, 67237496, 100856244, 201712488]

約数ペア:

[(1, 201712488), (2, 100856244), (3, 67237496), (4, 50428122), (6, 33618748), (8, 25214061), (12, 16809374), (24, 8404687), (53, 3805896), (106, 1902948), (159, 1268632), (212, 951474), (318, 634316), (347, 581304), (424, 475737), (457, 441384), (636, 317158), (694, 290652), (914, 220692), (1041, 193768), (1272, 158579), (1371, 147128), (1388, 145326), (1828, 110346), (2082, 96884), (2742, 73564), (2776, 72663), (3656, 55173), (4164, 48442), (5484, 36782), (8328, 24221), (10968, 18391)]