109349408

素因数分解:

$2^5\times 7^1\times {\mathrm{19}}^1\times {\mathrm{25693}}^1$

素因数の和:25729

約数の個数: 48

約数和(自身を含む): 258995520

約数和(自身を除く): 149646112

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 56, 76, 112, 133, 152, 224, 266, 304, 532, 608, 1064, 2128, 4256, 25693, 51386, 102772, 179851, 205544, 359702, 411088, 488167, 719404, 822176, 976334, 1438808, 1952668, 2877616, 3417169, 3905336, 5755232, 6834338, 7810672, 13668676, 15621344, 27337352, 54674704, 109349408]

約数ペア:

[(1, 109349408), (2, 54674704), (4, 27337352), (7, 15621344), (8, 13668676), (14, 7810672), (16, 6834338), (19, 5755232), (28, 3905336), (32, 3417169), (38, 2877616), (56, 1952668), (76, 1438808), (112, 976334), (133, 822176), (152, 719404), (224, 488167), (266, 411088), (304, 359702), (532, 205544), (608, 179851), (1064, 102772), (2128, 51386), (4256, 25693)]