201997014468

素因数分解:

$2^2\times 3^1\times {\mathrm{29}}^1\times {\mathrm{26431}}^1\times {\mathrm{21961}}^1$

素因数の和:48428

約数の個数: 48

約数和(自身を含む): 487619650560

約数和(自身を除く): 285622636092

約数列:

[1, 2, 3, 4, 6, 12, 29, 58, 87, 116, 174, 348, 21961, 26431, 43922, 52862, 65883, 79293, 87844, 105724, 131766, 158586, 263532, 317172, 636869, 766499, 1273738, 1532998, 1910607, 2299497, 2547476, 3065996, 3821214, 4598994, 7642428, 9197988, 580451191, 1160902382, 1741353573, 2321804764, 3482707146, 6965414292, 16833084539, 33666169078, 50499253617, 67332338156, 100998507234, 201997014468]

約数ペア:

[(1, 201997014468), (2, 100998507234), (3, 67332338156), (4, 50499253617), (6, 33666169078), (12, 16833084539), (29, 6965414292), (58, 3482707146), (87, 2321804764), (116, 1741353573), (174, 1160902382), (348, 580451191), (21961, 9197988), (26431, 7642428), (43922, 4598994), (52862, 3821214), (65883, 3065996), (79293, 2547476), (87844, 2299497), (105724, 1910607), (131766, 1532998), (158586, 1273738), (263532, 766499), (317172, 636869)]