140044092

素因数分解:

$2^2\times 3^1\times {\mathrm{71}}^1\times {\mathrm{164371}}^1$

素因数の和:164449

約数の個数: 24

約数和(自身を含む): 331373952

約数和(自身を除く): 191329860

約数列:

[1, 2, 3, 4, 6, 12, 71, 142, 213, 284, 426, 852, 164371, 328742, 493113, 657484, 986226, 1972452, 11670341, 23340682, 35011023, 46681364, 70022046, 140044092]

約数ペア:

[(1, 140044092), (2, 70022046), (3, 46681364), (4, 35011023), (6, 23340682), (12, 11670341), (71, 1972452), (142, 986226), (213, 657484), (284, 493113), (426, 328742), (852, 164371)]