201350303

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{59}}^1$

素因数の和:188

約数の個数: 64

約数和(自身を含む): 278691840

約数和(自身を除く): 77341537

約数列:

[1, 7, 11, 23, 41, 47, 59, 77, 161, 253, 287, 329, 413, 451, 517, 649, 943, 1081, 1357, 1771, 1927, 2419, 2773, 3157, 3619, 4543, 6601, 7567, 9499, 10373, 11891, 13489, 14927, 16933, 19411, 21197, 26609, 30503, 44321, 55637, 63779, 72611, 83237, 104489, 113693, 148379, 186263, 213521, 310247, 389459, 446453, 487531, 612007, 701569, 795851, 1250623, 2614939, 3412717, 4284049, 4910983, 8754361, 18304573, 28764329, 201350303]

約数ペア:

[(1, 201350303), (7, 28764329), (11, 18304573), (23, 8754361), (41, 4910983), (47, 4284049), (59, 3412717), (77, 2614939), (161, 1250623), (253, 795851), (287, 701569), (329, 612007), (413, 487531), (451, 446453), (517, 389459), (649, 310247), (943, 213521), (1081, 186263), (1357, 148379), (1771, 113693), (1927, 104489), (2419, 83237), (2773, 72611), (3157, 63779), (3619, 55637), (4543, 44321), (6601, 30503), (7567, 26609), (9499, 21197), (10373, 19411), (11891, 16933), (13489, 14927)]