201729883400

素因数分解:

$2^3\times 5^2\times {\mathrm{191}}^1\times {\mathrm{5280887}}^1$

素因数の和:5281094

約数の個数: 48

約数和(自身を含む): 471477680640

約数和(自身を除く): 269747797240

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, 191, 200, 382, 764, 955, 1528, 1910, 3820, 4775, 7640, 9550, 19100, 38200, 5280887, 10561774, 21123548, 26404435, 42247096, 52808870, 105617740, 132022175, 211235480, 264044350, 528088700, 1008649417, 1056177400, 2017298834, 4034597668, 5043247085, 8069195336, 10086494170, 20172988340, 25216235425, 40345976680, 50432470850, 100864941700, 201729883400]

約数ペア:

[(1, 201729883400), (2, 100864941700), (4, 50432470850), (5, 40345976680), (8, 25216235425), (10, 20172988340), (20, 10086494170), (25, 8069195336), (40, 5043247085), (50, 4034597668), (100, 2017298834), (191, 1056177400), (200, 1008649417), (382, 528088700), (764, 264044350), (955, 211235480), (1528, 132022175), (1910, 105617740), (3820, 52808870), (4775, 42247096), (7640, 26404435), (9550, 21123548), (19100, 10561774), (38200, 5280887)]