227768658

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{22993}}^1$

素因数の和:23138

約数の個数: 32

約数和(自身を含む): 494462976

約数和(自身を除く): 266694318

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 127, 254, 381, 762, 1651, 3302, 4953, 9906, 22993, 45986, 68979, 137958, 298909, 597818, 896727, 1793454, 2920111, 5840222, 8760333, 17520666, 37961443, 75922886, 113884329, 227768658]

約数ペア:

[(1, 227768658), (2, 113884329), (3, 75922886), (6, 37961443), (13, 17520666), (26, 8760333), (39, 5840222), (78, 2920111), (127, 1793454), (254, 896727), (381, 597818), (762, 298909), (1651, 137958), (3302, 68979), (4953, 45986), (9906, 22993)]