231754769708

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{487}}^1\times {\mathrm{1545073}}^1$

素因数の和:1545582

約数の個数: 48

約数和(自身を含む): 506685387264

約数和(自身を除く): 274930617556

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 308, 487, 974, 1948, 3409, 5357, 6818, 10714, 13636, 21428, 37499, 74998, 149996, 1545073, 3090146, 6180292, 10815511, 16995803, 21631022, 33991606, 43262044, 67983212, 118970621, 237941242, 475882484, 752450551, 1504901102, 3009802204, 5267153857, 8276956061, 10534307714, 16553912122, 21068615428, 33107824244, 57938692427, 115877384854, 231754769708]

約数ペア:

[(1, 231754769708), (2, 115877384854), (4, 57938692427), (7, 33107824244), (11, 21068615428), (14, 16553912122), (22, 10534307714), (28, 8276956061), (44, 5267153857), (77, 3009802204), (154, 1504901102), (308, 752450551), (487, 475882484), (974, 237941242), (1948, 118970621), (3409, 67983212), (5357, 43262044), (6818, 33991606), (10714, 21631022), (13636, 16995803), (21428, 10815511), (37499, 6180292), (74998, 3090146), (149996, 1545073)]