353290184

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{24439}}^1$

素因数の和:24597

約数の個数: 32

約数和(自身を含む): 718536000

約数和(自身を除く): 365245816

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 139, 278, 556, 1112, 1807, 3614, 7228, 14456, 24439, 48878, 97756, 195512, 317707, 635414, 1270828, 2541656, 3397021, 6794042, 13588084, 27176168, 44161273, 88322546, 176645092, 353290184]

約数ペア:

[(1, 353290184), (2, 176645092), (4, 88322546), (8, 44161273), (13, 27176168), (26, 13588084), (52, 6794042), (104, 3397021), (139, 2541656), (278, 1270828), (556, 635414), (1112, 317707), (1807, 195512), (3614, 97756), (7228, 48878), (14456, 24439)]