121851548

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{557}}^1\times {\mathrm{601}}^1$

素因数の和:1182

約数の個数: 48

約数和(自身を含む): 263358144

約数和(自身を除く): 141506596

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 364, 557, 601, 1114, 1202, 2228, 2404, 3899, 4207, 7241, 7798, 7813, 8414, 14482, 15596, 15626, 16828, 28964, 31252, 50687, 54691, 101374, 109382, 202748, 218764, 334757, 669514, 1339028, 2343299, 4351841, 4686598, 8703682, 9373196, 17407364, 30462887, 60925774, 121851548]

約数ペア:

[(1, 121851548), (2, 60925774), (4, 30462887), (7, 17407364), (13, 9373196), (14, 8703682), (26, 4686598), (28, 4351841), (52, 2343299), (91, 1339028), (182, 669514), (364, 334757), (557, 218764), (601, 202748), (1114, 109382), (1202, 101374), (2228, 54691), (2404, 50687), (3899, 31252), (4207, 28964), (7241, 16828), (7798, 15626), (7813, 15596), (8414, 14482)]