133612808

素因数分解:

$2^3\times 7^2\times {\mathrm{340849}}^1$

素因数の和:340869

約数の個数: 24

約数和(自身を含む): 291426750

約数和(自身を除く): 157813942

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 196, 392, 340849, 681698, 1363396, 2385943, 2726792, 4771886, 9543772, 16701601, 19087544, 33403202, 66806404, 133612808]

約数ペア:

[(1, 133612808), (2, 66806404), (4, 33403202), (7, 19087544), (8, 16701601), (14, 9543772), (28, 4771886), (49, 2726792), (56, 2385943), (98, 1363396), (196, 681698), (392, 340849)]