197695204

素因数分解:

$2^2\times 7^2\times {\mathrm{29}}^1\times {\mathrm{34781}}^1$

素因数の和:34828

約数の個数: 36

約数和(自身を含む): 416340540

約数和(自身を除く): 218645336

約数列:

[1, 2, 4, 7, 14, 28, 29, 49, 58, 98, 116, 196, 203, 406, 812, 1421, 2842, 5684, 34781, 69562, 139124, 243467, 486934, 973868, 1008649, 1704269, 2017298, 3408538, 4034596, 6817076, 7060543, 14121086, 28242172, 49423801, 98847602, 197695204]

約数ペア:

[(1, 197695204), (2, 98847602), (4, 49423801), (7, 28242172), (14, 14121086), (28, 7060543), (29, 6817076), (49, 4034596), (58, 3408538), (98, 2017298), (116, 1704269), (196, 1008649), (203, 973868), (406, 486934), (812, 243467), (1421, 139124), (2842, 69562), (5684, 34781)]