201845189

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{116741}}^1$

素因数の和:116780

約数の個数: 16

約数和(自身を含む): 261502080

約数和(自身を除く): 59656891

約数列:

[1, 7, 13, 19, 91, 133, 247, 1729, 116741, 817187, 1517633, 2218079, 10623431, 15526553, 28835027, 201845189]

約数ペア:

[(1, 201845189), (7, 28835027), (13, 15526553), (19, 10623431), (91, 2218079), (133, 1517633), (247, 817187), (1729, 116741)]