207980804

素因数分解:

$2^2\times {\mathrm{97}}^1\times {\mathrm{577}}^1\times {\mathrm{929}}^1$

素因数の和:1607

約数の個数: 24

約数和(自身を含む): 368752440

約数和(自身を除く): 160771636

約数列:

[1, 2, 4, 97, 194, 388, 577, 929, 1154, 1858, 2308, 3716, 55969, 90113, 111938, 180226, 223876, 360452, 536033, 1072066, 2144132, 51995201, 103990402, 207980804]

約数ペア:

[(1, 207980804), (2, 103990402), (4, 51995201), (97, 2144132), (194, 1072066), (388, 536033), (577, 360452), (929, 223876), (1154, 180226), (1858, 111938), (2308, 90113), (3716, 55969)]