209225934

素因数分解:

$2^1\times 3^2\times {\mathrm{617}}^1\times {\mathrm{18839}}^1$

素因数の和:19464

約数の個数: 24

約数和(自身を含む): 454081680

約数和(自身を除く): 244855746

約数列:

[1, 2, 3, 6, 9, 18, 617, 1234, 1851, 3702, 5553, 11106, 18839, 37678, 56517, 113034, 169551, 339102, 11623663, 23247326, 34870989, 69741978, 104612967, 209225934]

約数ペア:

[(1, 209225934), (2, 104612967), (3, 69741978), (6, 34870989), (9, 23247326), (18, 11623663), (617, 339102), (1234, 169551), (1851, 113034), (3702, 56517), (5553, 37678), (11106, 18839)]