206898666

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{947}}^1\times {\mathrm{2801}}^1$

素因数の和:3766

約数の個数: 32

約数和(自身を含む): 446257728

約数和(自身を除く): 239359062

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 947, 1894, 2801, 2841, 5602, 5682, 8403, 12311, 16806, 24622, 36413, 36933, 72826, 73866, 109239, 218478, 2652547, 5305094, 7957641, 15915282, 34483111, 68966222, 103449333, 206898666]

約数ペア:

[(1, 206898666), (2, 103449333), (3, 68966222), (6, 34483111), (13, 15915282), (26, 7957641), (39, 5305094), (78, 2652547), (947, 218478), (1894, 109239), (2801, 73866), (2841, 72826), (5602, 36933), (5682, 36413), (8403, 24622), (12311, 16806)]