206155432

素因数分解:

$2^3\times 7^1\times {\mathrm{29}}^1\times {\mathrm{126943}}^1$

素因数の和:126985

約数の個数: 32

約数和(自身を含む): 456998400

約数和(自身を除く): 250842968

約数列:

[1, 2, 4, 7, 8, 14, 28, 29, 56, 58, 116, 203, 232, 406, 812, 1624, 126943, 253886, 507772, 888601, 1015544, 1777202, 3554404, 3681347, 7108808, 7362694, 14725388, 25769429, 29450776, 51538858, 103077716, 206155432]

約数ペア:

[(1, 206155432), (2, 103077716), (4, 51538858), (7, 29450776), (8, 25769429), (14, 14725388), (28, 7362694), (29, 7108808), (56, 3681347), (58, 3554404), (116, 1777202), (203, 1015544), (232, 888601), (406, 507772), (812, 253886), (1624, 126943)]