194021963

素因数分解:

${\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{293}}^1\times {\mathrm{521}}^1$

素因数の和:886

約数の個数: 16

約数和(自身を含む): 206260992

約数和(自身を除く): 12239029

約数列:

[1, 31, 41, 293, 521, 1271, 9083, 12013, 16151, 21361, 152653, 372403, 662191, 4732243, 6258773, 194021963]

約数ペア:

[(1, 194021963), (31, 6258773), (41, 4732243), (293, 662191), (521, 372403), (1271, 152653), (9083, 21361), (12013, 16151)]