337108910

素因数分解:

$2^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{179}}^1\times {\mathrm{4007}}^1$

素因数の和:4240

約数の個数: 32

約数和(自身を含む): 623324160

約数和(自身を除く): 286215250

約数列:

[1, 2, 5, 10, 47, 94, 179, 235, 358, 470, 895, 1790, 4007, 8014, 8413, 16826, 20035, 40070, 42065, 84130, 188329, 376658, 717253, 941645, 1434506, 1883290, 3586265, 7172530, 33710891, 67421782, 168554455, 337108910]

約数ペア:

[(1, 337108910), (2, 168554455), (5, 67421782), (10, 33710891), (47, 7172530), (94, 3586265), (179, 1883290), (235, 1434506), (358, 941645), (470, 717253), (895, 376658), (1790, 188329), (4007, 84130), (8014, 42065), (8413, 40070), (16826, 20035)]