201295276

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{17839}}^1$

素因数の和:17894

約数の個数: 48

約数和(自身を含む): 447569920

約数和(自身を除く): 246274644

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 31, 52, 62, 91, 124, 182, 217, 364, 403, 434, 806, 868, 1612, 2821, 5642, 11284, 17839, 35678, 71356, 124873, 231907, 249746, 463814, 499492, 553009, 927628, 1106018, 1623349, 2212036, 3246698, 3871063, 6493396, 7189117, 7742126, 14378234, 15484252, 28756468, 50323819, 100647638, 201295276]

約数ペア:

[(1, 201295276), (2, 100647638), (4, 50323819), (7, 28756468), (13, 15484252), (14, 14378234), (26, 7742126), (28, 7189117), (31, 6493396), (52, 3871063), (62, 3246698), (91, 2212036), (124, 1623349), (182, 1106018), (217, 927628), (364, 553009), (403, 499492), (434, 463814), (806, 249746), (868, 231907), (1612, 124873), (2821, 71356), (5642, 35678), (11284, 17839)]