201965246

素因数分解:

$2^1\times 7^1\times {\mathrm{1231}}^1\times {\mathrm{11719}}^1$

素因数の和:12959

約数の個数: 16

約数和(自身を含む): 346536960

約数和(自身を除く): 144571714

約数列:

[1, 2, 7, 14, 1231, 2462, 8617, 11719, 17234, 23438, 82033, 164066, 14426089, 28852178, 100982623, 201965246]

約数ペア:

[(1, 201965246), (2, 100982623), (7, 28852178), (14, 14426089), (1231, 164066), (2462, 82033), (8617, 23438), (11719, 17234)]