200909394774

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{809}}^1\times {\mathrm{1254257}}^1$

素因数の和:1255085

約数の個数: 48

約数和(自身を含む): 475464122640

約数和(自身を除く): 274554727866

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 198, 809, 1618, 2427, 4854, 7281, 8899, 14562, 17798, 26697, 53394, 80091, 160182, 1254257, 2508514, 3762771, 7525542, 11288313, 13796827, 22576626, 27593654, 41390481, 82780962, 124171443, 248342886, 1014693913, 2029387826, 3044081739, 6088163478, 9132245217, 11161633043, 18264490434, 22323266086, 33484899129, 66969798258, 100454697387, 200909394774]

約数ペア:

[(1, 200909394774), (2, 100454697387), (3, 66969798258), (6, 33484899129), (9, 22323266086), (11, 18264490434), (18, 11161633043), (22, 9132245217), (33, 6088163478), (66, 3044081739), (99, 2029387826), (198, 1014693913), (809, 248342886), (1618, 124171443), (2427, 82780962), (4854, 41390481), (7281, 27593654), (8899, 22576626), (14562, 13796827), (17798, 11288313), (26697, 7525542), (53394, 3762771), (80091, 2508514), (160182, 1254257)]