188859814

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{660349}}^1$

素因数の和:660375

約数の個数: 16

約数和(自身を含む): 332816400

約数和(自身を除く): 143956586

約数列:

[1, 2, 11, 13, 22, 26, 143, 286, 660349, 1320698, 7263839, 8584537, 14527678, 17169074, 94429907, 188859814]

約数ペア:

[(1, 188859814), (2, 94429907), (11, 17169074), (13, 14527678), (22, 8584537), (26, 7263839), (143, 1320698), (286, 660349)]