222720998

素因数分解:

$2^1\times {\mathrm{67}}^1\times {\mathrm{1033}}^1\times {\mathrm{1609}}^1$

素因数の和:2711

約数の個数: 16

約数和(自身を含む): 339606960

約数和(自身を除く): 116885962

約数列:

[1, 2, 67, 134, 1033, 1609, 2066, 3218, 69211, 107803, 138422, 215606, 1662097, 3324194, 111360499, 222720998]

約数ペア:

[(1, 222720998), (2, 111360499), (67, 3324194), (134, 1662097), (1033, 215606), (1609, 138422), (2066, 107803), (3218, 69211)]