208540637

素因数分解:

${\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{5051}}^1$

素因数の和:5164

約数の個数: 16

約数和(自身を含む): 229158720

約数和(自身を除く): 20618083

約数列:

[1, 19, 41, 53, 779, 1007, 2173, 5051, 41287, 95969, 207091, 267703, 3934729, 5086357, 10975823, 208540637]

約数ペア:

[(1, 208540637), (19, 10975823), (41, 5086357), (53, 3934729), (779, 267703), (1007, 207091), (2173, 95969), (5051, 41287)]