127923734

素因数分解:

$2^1\times {\mathrm{103}}^1\times {\mathrm{563}}^1\times {\mathrm{1103}}^1$

素因数の和:1771

約数の個数: 16

約数和(自身を含む): 194268672

約数和(自身を除く): 66344938

約数列:

[1, 2, 103, 206, 563, 1103, 1126, 2206, 57989, 113609, 115978, 227218, 620989, 1241978, 63961867, 127923734]

約数ペア:

[(1, 127923734), (2, 63961867), (103, 1241978), (206, 620989), (563, 227218), (1103, 115978), (1126, 113609), (2206, 57989)]