201941878333

素因数分解:

${\mathrm{13}}^2\times {\mathrm{137}}^1\times {\mathrm{521}}^1\times {\mathrm{16741}}^1$

素因数の和:17425

約数の個数: 24

約数和(自身を含む): 220702888296

約数和(自身を除く): 18761009963

約数列:

[1, 13, 137, 169, 521, 1781, 6773, 16741, 23153, 71377, 88049, 217633, 927901, 2293517, 2829229, 8722061, 12062713, 29815721, 113386793, 387604373, 1194922357, 1474028309, 15533990641, 201941878333]

約数ペア:

[(1, 201941878333), (13, 15533990641), (137, 1474028309), (169, 1194922357), (521, 387604373), (1781, 113386793), (6773, 29815721), (16741, 12062713), (23153, 8722061), (71377, 2829229), (88049, 2293517), (217633, 927901)]