126581214

素因数分解:

$2^1\times 3^1\times {\mathrm{71}}^1\times {\mathrm{107}}^1\times {\mathrm{2777}}^1$

素因数の和:2960

約数の個数: 32

約数和(自身を含む): 259220736

約数和(自身を除く): 132639522

約数列:

[1, 2, 3, 6, 71, 107, 142, 213, 214, 321, 426, 642, 2777, 5554, 7597, 8331, 15194, 16662, 22791, 45582, 197167, 297139, 394334, 591501, 594278, 891417, 1183002, 1782834, 21096869, 42193738, 63290607, 126581214]

約数ペア:

[(1, 126581214), (2, 63290607), (3, 42193738), (6, 21096869), (71, 1782834), (107, 1183002), (142, 891417), (213, 594278), (214, 591501), (321, 394334), (426, 297139), (642, 197167), (2777, 45582), (5554, 22791), (7597, 16662), (8331, 15194)]