201554442

素因数分解:

$2^1\times 3^2\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{5153}}^1$

素因数の和:5255

約数の個数: 48

約数和(自身を含む): 455881608

約数和(自身を除く): 254327166

約数列:

[1, 2, 3, 6, 9, 18, 41, 53, 82, 106, 123, 159, 246, 318, 369, 477, 738, 954, 2173, 4346, 5153, 6519, 10306, 13038, 15459, 19557, 30918, 39114, 46377, 92754, 211273, 273109, 422546, 546218, 633819, 819327, 1267638, 1638654, 1901457, 2457981, 3802914, 4915962, 11197469, 22394938, 33592407, 67184814, 100777221, 201554442]

約数ペア:

[(1, 201554442), (2, 100777221), (3, 67184814), (6, 33592407), (9, 22394938), (18, 11197469), (41, 4915962), (53, 3802914), (82, 2457981), (106, 1901457), (123, 1638654), (159, 1267638), (246, 819327), (318, 633819), (369, 546218), (477, 422546), (738, 273109), (954, 211273), (2173, 92754), (4346, 46377), (5153, 39114), (6519, 30918), (10306, 19557), (13038, 15459)]