220364367054

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^2\times {\mathrm{217321861}}^1$

素因数の和:217321892

約数の個数: 24

約数和(自身を含む): 477238808952

約数和(自身を除く): 256874441898

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 169, 338, 507, 1014, 217321861, 434643722, 651965583, 1303931166, 2825184193, 5650368386, 8475552579, 16951105158, 36727394509, 73454789018, 110182183527, 220364367054]

約数ペア:

[(1, 220364367054), (2, 110182183527), (3, 73454789018), (6, 36727394509), (13, 16951105158), (26, 8475552579), (39, 5650368386), (78, 2825184193), (169, 1303931166), (338, 651965583), (507, 434643722), (1014, 217321861)]