203420299324

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{22921}}^1\times {\mathrm{201701}}^1$

素因数の和:224637

約数の個数: 24

約数和(自身を含む): 388366712496

約数和(自身を除く): 184946413172

約数列:

[1, 2, 4, 11, 22, 44, 22921, 45842, 91684, 201701, 252131, 403402, 504262, 806804, 1008524, 2218711, 4437422, 8874844, 4623188621, 9246377242, 18492754484, 50855074831, 101710149662, 203420299324]

約数ペア:

[(1, 203420299324), (2, 101710149662), (4, 50855074831), (11, 18492754484), (22, 9246377242), (44, 4623188621), (22921, 8874844), (45842, 4437422), (91684, 2218711), (201701, 1008524), (252131, 806804), (403402, 504262)]