201974408

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{57773}}^1$

素因数の和:57821

約数の個数: 32

約数和(自身を含む): 415972800

約数和(自身を除く): 213998392

約数列:

[1, 2, 4, 8, 19, 23, 38, 46, 76, 92, 152, 184, 437, 874, 1748, 3496, 57773, 115546, 231092, 462184, 1097687, 1328779, 2195374, 2657558, 4390748, 5315116, 8781496, 10630232, 25246801, 50493602, 100987204, 201974408]

約数ペア:

[(1, 201974408), (2, 100987204), (4, 50493602), (8, 25246801), (19, 10630232), (23, 8781496), (38, 5315116), (46, 4390748), (76, 2657558), (92, 2195374), (152, 1328779), (184, 1097687), (437, 462184), (874, 231092), (1748, 115546), (3496, 57773)]