202130028

素因数分解:

$2^2\times 3^2\times {\mathrm{307}}^1\times {\mathrm{18289}}^1$

素因数の和:18606

約数の個数: 36

約数和(自身を含む): 512632120

約数和(自身を除く): 310502092

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 307, 614, 921, 1228, 1842, 2763, 3684, 5526, 11052, 18289, 36578, 54867, 73156, 109734, 164601, 219468, 329202, 658404, 5614723, 11229446, 16844169, 22458892, 33688338, 50532507, 67376676, 101065014, 202130028]

約数ペア:

[(1, 202130028), (2, 101065014), (3, 67376676), (4, 50532507), (6, 33688338), (9, 22458892), (12, 16844169), (18, 11229446), (36, 5614723), (307, 658404), (614, 329202), (921, 219468), (1228, 164601), (1842, 109734), (2763, 73156), (3684, 54867), (5526, 36578), (11052, 18289)]