201385252

素因数分解:

$2^2\times {\mathrm{71}}^1\times {\mathrm{131}}^1\times {\mathrm{5413}}^1$

素因数の和:5619

約数の個数: 24

約数和(自身を含む): 360182592

約数和(自身を除く): 158797340

約数列:

[1, 2, 4, 71, 131, 142, 262, 284, 524, 5413, 9301, 10826, 18602, 21652, 37204, 384323, 709103, 768646, 1418206, 1537292, 2836412, 50346313, 100692626, 201385252]

約数ペア:

[(1, 201385252), (2, 100692626), (4, 50346313), (71, 2836412), (131, 1537292), (142, 1418206), (262, 768646), (284, 709103), (524, 384323), (5413, 37204), (9301, 21652), (10826, 18602)]