201814987

素因数分解:

${\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{149}}^1\times {\mathrm{2087}}^1$

素因数の和:2306

約数の個数: 16

約数和(自身を含む): 225504000

約数和(自身を除く): 23689013

約数列:

[1, 11, 59, 149, 649, 1639, 2087, 8791, 22957, 96701, 123133, 310963, 1354463, 3420593, 18346817, 201814987]

約数ペア:

[(1, 201814987), (11, 18346817), (59, 3420593), (149, 1354463), (649, 310963), (1639, 123133), (2087, 96701), (8791, 22957)]