103982008

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{7193}}^1$

素因数の和:7351

約数の個数: 32

約数和(自身を含む): 211503600

約数和(自身を除く): 107521592

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 139, 278, 556, 1112, 1807, 3614, 7193, 7228, 14386, 14456, 28772, 57544, 93509, 187018, 374036, 748072, 999827, 1999654, 3999308, 7998616, 12997751, 25995502, 51991004, 103982008]

約数ペア:

[(1, 103982008), (2, 51991004), (4, 25995502), (8, 12997751), (13, 7998616), (26, 3999308), (52, 1999654), (104, 999827), (139, 748072), (278, 374036), (556, 187018), (1112, 93509), (1807, 57544), (3614, 28772), (7193, 14456), (7228, 14386)]