140193696

素因数分解:

$2^5\times 3^1\times {\mathrm{17}}^1\times {\mathrm{85903}}^1$

素因数の和:85933

約数の個数: 48

約数和(自身を含む): 389660544

約数和(自身を除く): 249466848

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 48, 51, 68, 96, 102, 136, 204, 272, 408, 544, 816, 1632, 85903, 171806, 257709, 343612, 515418, 687224, 1030836, 1374448, 1460351, 2061672, 2748896, 2920702, 4123344, 4381053, 5841404, 8246688, 8762106, 11682808, 17524212, 23365616, 35048424, 46731232, 70096848, 140193696]

約数ペア:

[(1, 140193696), (2, 70096848), (3, 46731232), (4, 35048424), (6, 23365616), (8, 17524212), (12, 11682808), (16, 8762106), (17, 8246688), (24, 5841404), (32, 4381053), (34, 4123344), (48, 2920702), (51, 2748896), (68, 2061672), (96, 1460351), (102, 1374448), (136, 1030836), (204, 687224), (272, 515418), (408, 343612), (544, 257709), (816, 171806), (1632, 85903)]