109372408

素因数分解:

$2^3\times {\mathrm{67}}^1\times {\mathrm{419}}^1\times {\mathrm{487}}^1$

素因数の和:979

約数の個数: 32

約数和(自身を含む): 209059200

約数和(自身を除く): 99686792

約数列:

[1, 2, 4, 8, 67, 134, 268, 419, 487, 536, 838, 974, 1676, 1948, 3352, 3896, 28073, 32629, 56146, 65258, 112292, 130516, 204053, 224584, 261032, 408106, 816212, 1632424, 13671551, 27343102, 54686204, 109372408]

約数ペア:

[(1, 109372408), (2, 54686204), (4, 27343102), (8, 13671551), (67, 1632424), (134, 816212), (268, 408106), (419, 261032), (487, 224584), (536, 204053), (838, 130516), (974, 112292), (1676, 65258), (1948, 56146), (3352, 32629), (3896, 28073)]