127144122

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{25439}}^1$

素因数の和:25475

約数の個数: 48

約数和(自身を含む): 313217280

約数和(自身を除く): 186073158

約数列:

[1, 2, 3, 6, 7, 14, 17, 21, 34, 42, 49, 51, 98, 102, 119, 147, 238, 294, 357, 714, 833, 1666, 2499, 4998, 25439, 50878, 76317, 152634, 178073, 356146, 432463, 534219, 864926, 1068438, 1246511, 1297389, 2493022, 2594778, 3027241, 3739533, 6054482, 7479066, 9081723, 18163446, 21190687, 42381374, 63572061, 127144122]

約数ペア:

[(1, 127144122), (2, 63572061), (3, 42381374), (6, 21190687), (7, 18163446), (14, 9081723), (17, 7479066), (21, 6054482), (34, 3739533), (42, 3027241), (49, 2594778), (51, 2493022), (98, 1297389), (102, 1246511), (119, 1068438), (147, 864926), (238, 534219), (294, 432463), (357, 356146), (714, 178073), (833, 152634), (1666, 76317), (2499, 50878), (4998, 25439)]