217050012

素因数分解:

$2^2\times 3^2\times {\mathrm{563}}^1\times {\mathrm{10709}}^1$

素因数の和:11282

約数の個数: 36

約数和(自身を含む): 549680040

約数和(自身を除く): 332630028

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 563, 1126, 1689, 2252, 3378, 5067, 6756, 10134, 10709, 20268, 21418, 32127, 42836, 64254, 96381, 128508, 192762, 385524, 6029167, 12058334, 18087501, 24116668, 36175002, 54262503, 72350004, 108525006, 217050012]

約数ペア:

[(1, 217050012), (2, 108525006), (3, 72350004), (4, 54262503), (6, 36175002), (9, 24116668), (12, 18087501), (18, 12058334), (36, 6029167), (563, 385524), (1126, 192762), (1689, 128508), (2252, 96381), (3378, 64254), (5067, 42836), (6756, 32127), (10134, 21418), (10709, 20268)]