201597734

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{29}}^1\times {\mathrm{131}}^1\times {\mathrm{157}}^1$

素因数の和:345

約数の個数: 48

約数和(自身を含む): 343498320

約数和(自身を除く): 141900586

約数列:

[1, 2, 13, 26, 29, 58, 131, 157, 169, 262, 314, 338, 377, 754, 1703, 2041, 3406, 3799, 4082, 4553, 4901, 7598, 9106, 9802, 20567, 22139, 26533, 41134, 44278, 49387, 53066, 59189, 98774, 118378, 267371, 534742, 596443, 642031, 769457, 1192886, 1284062, 1538914, 3475823, 6951646, 7753759, 15507518, 100798867, 201597734]

約数ペア:

[(1, 201597734), (2, 100798867), (13, 15507518), (26, 7753759), (29, 6951646), (58, 3475823), (131, 1538914), (157, 1284062), (169, 1192886), (262, 769457), (314, 642031), (338, 596443), (377, 534742), (754, 267371), (1703, 118378), (2041, 98774), (3406, 59189), (3799, 53066), (4082, 49387), (4553, 44278), (4901, 41134), (7598, 26533), (9106, 22139), (9802, 20567)]