206145384

素因数分解:

$2^3\times 3^1\times {\mathrm{47}}^1\times {\mathrm{127}}^1\times {\mathrm{1439}}^1$

素因数の和:1622

約数の個数: 64

約数和(自身を含む): 530841600

約数和(自身を除く): 324696216

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 47, 94, 127, 141, 188, 254, 282, 376, 381, 508, 564, 762, 1016, 1128, 1439, 1524, 2878, 3048, 4317, 5756, 5969, 8634, 11512, 11938, 17268, 17907, 23876, 34536, 35814, 47752, 67633, 71628, 135266, 143256, 182753, 202899, 270532, 365506, 405798, 541064, 548259, 731012, 811596, 1096518, 1462024, 1623192, 2193036, 4386072, 8589391, 17178782, 25768173, 34357564, 51536346, 68715128, 103072692, 206145384]

約数ペア:

[(1, 206145384), (2, 103072692), (3, 68715128), (4, 51536346), (6, 34357564), (8, 25768173), (12, 17178782), (24, 8589391), (47, 4386072), (94, 2193036), (127, 1623192), (141, 1462024), (188, 1096518), (254, 811596), (282, 731012), (376, 548259), (381, 541064), (508, 405798), (564, 365506), (762, 270532), (1016, 202899), (1128, 182753), (1439, 143256), (1524, 135266), (2878, 71628), (3048, 67633), (4317, 47752), (5756, 35814), (5969, 34536), (8634, 23876), (11512, 17907), (11938, 17268)]