200020945857

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{773}}^1\times {\mathrm{76943}}^1$

素因数の和:77797

約数の個数: 32

約数和(自身を含む): 285862348800

約数和(自身を除く): 85841402943

約数列:

[1, 3, 19, 57, 59, 177, 773, 1121, 2319, 3363, 14687, 44061, 45607, 76943, 136821, 230829, 866533, 1461917, 2599599, 4385751, 4539637, 13618911, 59476939, 86253103, 178430817, 258759309, 1130061841, 3390185523, 3509139401, 10527418203, 66673648619, 200020945857]

約数ペア:

[(1, 200020945857), (3, 66673648619), (19, 10527418203), (57, 3509139401), (59, 3390185523), (177, 1130061841), (773, 258759309), (1121, 178430817), (2319, 86253103), (3363, 59476939), (14687, 13618911), (44061, 4539637), (45607, 4385751), (76943, 2599599), (136821, 1461917), (230829, 866533)]