202079128

素因数分解:

$2^3\times {\mathrm{89}}^1\times {\mathrm{463}}^1\times {\mathrm{613}}^1$

素因数の和:1171

約数の個数: 32

約数和(自身を含む): 384609600

約数和(自身を除く): 182530472

約数列:

[1, 2, 4, 8, 89, 178, 356, 463, 613, 712, 926, 1226, 1852, 2452, 3704, 4904, 41207, 54557, 82414, 109114, 164828, 218228, 283819, 329656, 436456, 567638, 1135276, 2270552, 25259891, 50519782, 101039564, 202079128]

約数ペア:

[(1, 202079128), (2, 101039564), (4, 50519782), (8, 25259891), (89, 2270552), (178, 1135276), (356, 567638), (463, 436456), (613, 329656), (712, 283819), (926, 218228), (1226, 164828), (1852, 109114), (2452, 82414), (3704, 54557), (4904, 41207)]