202989644

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{354877}}^1$

素因数の和:354905

約数の個数: 24

約数和(自身を含む): 417336528

約数和(自身を除く): 214346884

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 143, 286, 572, 354877, 709754, 1419508, 3903647, 4613401, 7807294, 9226802, 15614588, 18453604, 50747411, 101494822, 202989644]

約数ペア:

[(1, 202989644), (2, 101494822), (4, 50747411), (11, 18453604), (13, 15614588), (22, 9226802), (26, 7807294), (44, 4613401), (52, 3903647), (143, 1419508), (286, 709754), (572, 354877)]