202478132

素因数分解:

$2^2\times {\mathrm{127}}^1\times {\mathrm{211}}^1\times {\mathrm{1889}}^1$

素因数の和:2231

約数の個数: 24

約数和(自身を含む): 359009280

約数和(自身を除く): 156531148

約数列:

[1, 2, 4, 127, 211, 254, 422, 508, 844, 1889, 3778, 7556, 26797, 53594, 107188, 239903, 398579, 479806, 797158, 959612, 1594316, 50619533, 101239066, 202478132]

約数ペア:

[(1, 202478132), (2, 101239066), (4, 50619533), (127, 1594316), (211, 959612), (254, 797158), (422, 479806), (508, 398579), (844, 239903), (1889, 107188), (3778, 53594), (7556, 26797)]