126408044

素因数分解:

$2^2\times 7^2\times {\mathrm{461}}^1\times {\mathrm{1399}}^1$

素因数の和:1878

約数の個数: 36

約数和(自身を含む): 258073200

約数和(自身を除く): 131665156

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 461, 922, 1399, 1844, 2798, 3227, 5596, 6454, 9793, 12908, 19586, 22589, 39172, 45178, 68551, 90356, 137102, 274204, 644939, 1289878, 2579756, 4514573, 9029146, 18058292, 31602011, 63204022, 126408044]

約数ペア:

[(1, 126408044), (2, 63204022), (4, 31602011), (7, 18058292), (14, 9029146), (28, 4514573), (49, 2579756), (98, 1289878), (196, 644939), (461, 274204), (922, 137102), (1399, 90356), (1844, 68551), (2798, 45178), (3227, 39172), (5596, 22589), (6454, 19586), (9793, 12908)]