210427706

素因数分解:

$2^1\times {\mathrm{223}}^1\times {\mathrm{271}}^1\times {\mathrm{1741}}^1$

素因数の和:2237

約数の個数: 16

約数和(自身を含む): 318409728

約数和(自身を除く): 107982022

約数列:

[1, 2, 223, 271, 446, 542, 1741, 3482, 60433, 120866, 388243, 471811, 776486, 943622, 105213853, 210427706]

約数ペア:

[(1, 210427706), (2, 105213853), (223, 943622), (271, 776486), (446, 471811), (542, 388243), (1741, 120866), (3482, 60433)]