210219094

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{197}}^1\times {\mathrm{10067}}^1$

素因数の和:10319

約数の個数: 16

約数和(自身を含む): 322941168

約数和(自身を除く): 112722074

約数列:

[1, 2, 53, 106, 197, 394, 10067, 10441, 20134, 20882, 533551, 1067102, 1983199, 3966398, 105109547, 210219094]

約数ペア:

[(1, 210219094), (2, 105109547), (53, 3966398), (106, 1983199), (197, 1067102), (394, 533551), (10067, 20882), (10441, 20134)]