329205352

素因数分解:

$2^3\times 7^1\times {\mathrm{383}}^1\times {\mathrm{15349}}^1$

素因数の和:15745

約数の個数: 32

約数和(自身を含む): 707328000

約数和(自身を除く): 378122648

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 383, 766, 1532, 2681, 3064, 5362, 10724, 15349, 21448, 30698, 61396, 107443, 122792, 214886, 429772, 859544, 5878667, 11757334, 23514668, 41150669, 47029336, 82301338, 164602676, 329205352]

約数ペア:

[(1, 329205352), (2, 164602676), (4, 82301338), (7, 47029336), (8, 41150669), (14, 23514668), (28, 11757334), (56, 5878667), (383, 859544), (766, 429772), (1532, 214886), (2681, 122792), (3064, 107443), (5362, 61396), (10724, 30698), (15349, 21448)]