201722427276

素因数分解:

$2^2\times 3^1\times {\mathrm{139}}^1\times {\mathrm{120936707}}^1$

素因数の和:120936853

約数の個数: 24

約数和(自身を含む): 474071895360

約数和(自身を除く): 272349468084

約数列:

[1, 2, 3, 4, 6, 12, 139, 278, 417, 556, 834, 1668, 120936707, 241873414, 362810121, 483746828, 725620242, 1451240484, 16810202273, 33620404546, 50430606819, 67240809092, 100861213638, 201722427276]

約数ペア:

[(1, 201722427276), (2, 100861213638), (3, 67240809092), (4, 50430606819), (6, 33620404546), (12, 16810202273), (139, 1451240484), (278, 725620242), (417, 483746828), (556, 362810121), (834, 241873414), (1668, 120936707)]