194710022

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{101}}^1\times {\mathrm{1399}}^1$

素因数の和:1568

約数の個数: 32

約数和(自身を含む): 323870400

約数和(自身を除く): 129160378

約数列:

[1, 2, 13, 26, 53, 101, 106, 202, 689, 1313, 1378, 1399, 2626, 2798, 5353, 10706, 18187, 36374, 69589, 74147, 139178, 141299, 148294, 282598, 963911, 1836887, 1927822, 3673774, 7488847, 14977694, 97355011, 194710022]

約数ペア:

[(1, 194710022), (2, 97355011), (13, 14977694), (26, 7488847), (53, 3673774), (101, 1927822), (106, 1836887), (202, 963911), (689, 282598), (1313, 148294), (1378, 141299), (1399, 139178), (2626, 74147), (2798, 69589), (5353, 36374), (10706, 18187)]