201858748

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{32621}}^1$

素因数の和:32662

約数の個数: 48

約数和(自身を含む): 460361664

約数和(自身を除く): 258502916

約数列:

[1, 2, 4, 7, 13, 14, 17, 26, 28, 34, 52, 68, 91, 119, 182, 221, 238, 364, 442, 476, 884, 1547, 3094, 6188, 32621, 65242, 130484, 228347, 424073, 456694, 554557, 848146, 913388, 1109114, 1696292, 2218228, 2968511, 3881899, 5937022, 7209241, 7763798, 11874044, 14418482, 15527596, 28836964, 50464687, 100929374, 201858748]

約数ペア:

[(1, 201858748), (2, 100929374), (4, 50464687), (7, 28836964), (13, 15527596), (14, 14418482), (17, 11874044), (26, 7763798), (28, 7209241), (34, 5937022), (52, 3881899), (68, 2968511), (91, 2218228), (119, 1696292), (182, 1109114), (221, 913388), (238, 848146), (364, 554557), (442, 456694), (476, 424073), (884, 228347), (1547, 130484), (3094, 65242), (6188, 32621)]