200051816

素因数分解:

$2^3\times {\mathrm{67}}^1\times {\mathrm{373231}}^1$

素因数の和:373304

約数の個数: 16

約数和(自身を含む): 380696640

約数和(自身を除く): 180644824

約数列:

[1, 2, 4, 8, 67, 134, 268, 536, 373231, 746462, 1492924, 2985848, 25006477, 50012954, 100025908, 200051816]

約数ペア:

[(1, 200051816), (2, 100025908), (4, 50012954), (8, 25006477), (67, 2985848), (134, 1492924), (268, 746462), (536, 373231)]