202221666

素因数分解:

$2^1\times 3^2\times {\mathrm{1607}}^1\times {\mathrm{6991}}^1$

素因数の和:8606

約数の個数: 24

約数和(自身を含む): 438482304

約数和(自身を除く): 236260638

約数列:

[1, 2, 3, 6, 9, 18, 1607, 3214, 4821, 6991, 9642, 13982, 14463, 20973, 28926, 41946, 62919, 125838, 11234537, 22469074, 33703611, 67407222, 101110833, 202221666]

約数ペア:

[(1, 202221666), (2, 101110833), (3, 67407222), (6, 33703611), (9, 22469074), (18, 11234537), (1607, 125838), (3214, 62919), (4821, 41946), (6991, 28926), (9642, 20973), (13982, 14463)]