199656127

素因数分解:

${\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{313}}^1\times {\mathrm{563}}^1$

素因数の和:990

約数の個数: 16

約数和(自身を含む): 221015808

約数和(自身を除く): 21359681

約数列:

[1, 11, 103, 313, 563, 1133, 3443, 6193, 32239, 57989, 176219, 354629, 637879, 1938409, 18150557, 199656127]

約数ペア:

[(1, 199656127), (11, 18150557), (103, 1938409), (313, 637879), (563, 354629), (1133, 176219), (3443, 57989), (6193, 32239)]