201986587

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{373}}^1\times {\mathrm{2591}}^1$

素因数の和:2994

約数の個数: 16

約数和(自身を含む): 232657920

約数和(自身を除く): 30671333

約数列:

[1, 11, 19, 209, 373, 2591, 4103, 7087, 28501, 49229, 77957, 541519, 966443, 10630873, 18362417, 201986587]

約数ペア:

[(1, 201986587), (11, 18362417), (19, 10630873), (209, 966443), (373, 541519), (2591, 77957), (4103, 49229), (7087, 28501)]