222493712

素因数分解:

$2^4\times 7^2\times {\mathrm{283793}}^1$

素因数の和:283815

約数の個数: 30

約数和(自身を含む): 501463998

約数和(自身を除く): 278970286

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 196, 392, 784, 283793, 567586, 1135172, 1986551, 2270344, 3973102, 4540688, 7946204, 13905857, 15892408, 27811714, 31784816, 55623428, 111246856, 222493712]

約数ペア:

[(1, 222493712), (2, 111246856), (4, 55623428), (7, 31784816), (8, 27811714), (14, 15892408), (16, 13905857), (28, 7946204), (49, 4540688), (56, 3973102), (98, 2270344), (112, 1986551), (196, 1135172), (392, 567586), (784, 283793)]