208524844

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{569}}^1\times {\mathrm{8329}}^1$

素因数の和:8913

約数の個数: 24

約数和(自身を含む): 398840400

約数和(自身を除く): 190315556

約数列:

[1, 2, 4, 11, 22, 44, 569, 1138, 2276, 6259, 8329, 12518, 16658, 25036, 33316, 91619, 183238, 366476, 4739201, 9478402, 18956804, 52131211, 104262422, 208524844]

約数ペア:

[(1, 208524844), (2, 104262422), (4, 52131211), (11, 18956804), (22, 9478402), (44, 4739201), (569, 366476), (1138, 183238), (2276, 91619), (6259, 33316), (8329, 25036), (12518, 16658)]