205950913

素因数分解:

$7^1\times {\mathrm{41}}^1\times {\mathrm{167}}^1\times {\mathrm{4297}}^1$

素因数の和:4512

約数の個数: 16

約数和(自身を含む): 242613504

約数和(自身を除く): 36662591

約数列:

[1, 7, 41, 167, 287, 1169, 4297, 6847, 30079, 47929, 176177, 717599, 1233239, 5023193, 29421559, 205950913]

約数ペア:

[(1, 205950913), (7, 29421559), (41, 5023193), (167, 1233239), (287, 717599), (1169, 176177), (4297, 47929), (6847, 30079)]