201142716

素因数分解:

$2^2\times 3^1\times {\mathrm{71}}^1\times {\mathrm{307}}^1\times {\mathrm{769}}^1$

素因数の和:1154

約数の個数: 48

約数和(自身を含む): 478114560

約数和(自身を除く): 276971844

約数列:

[1, 2, 3, 4, 6, 12, 71, 142, 213, 284, 307, 426, 614, 769, 852, 921, 1228, 1538, 1842, 2307, 3076, 3684, 4614, 9228, 21797, 43594, 54599, 65391, 87188, 109198, 130782, 163797, 218396, 236083, 261564, 327594, 472166, 655188, 708249, 944332, 1416498, 2832996, 16761893, 33523786, 50285679, 67047572, 100571358, 201142716]

約数ペア:

[(1, 201142716), (2, 100571358), (3, 67047572), (4, 50285679), (6, 33523786), (12, 16761893), (71, 2832996), (142, 1416498), (213, 944332), (284, 708249), (307, 655188), (426, 472166), (614, 327594), (769, 261564), (852, 236083), (921, 218396), (1228, 163797), (1538, 130782), (1842, 109198), (2307, 87188), (3076, 65391), (3684, 54599), (4614, 43594), (9228, 21797)]