109196028

素因数分解:

$2^2\times 3^2\times {\mathrm{37}}^1\times {\mathrm{73}}^1\times {\mathrm{1123}}^1$

素因数の和:1243

約数の個数: 72

約数和(自身を含む): 287622608

約数和(自身を除く): 178426580

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 37, 73, 74, 111, 146, 148, 219, 222, 292, 333, 438, 444, 657, 666, 876, 1123, 1314, 1332, 2246, 2628, 2701, 3369, 4492, 5402, 6738, 8103, 10107, 10804, 13476, 16206, 20214, 24309, 32412, 40428, 41551, 48618, 81979, 83102, 97236, 124653, 163958, 166204, 245937, 249306, 327916, 373959, 491874, 498612, 737811, 747918, 983748, 1475622, 1495836, 2951244, 3033223, 6066446, 9099669, 12132892, 18199338, 27299007, 36398676, 54598014, 109196028]

約数ペア:

[(1, 109196028), (2, 54598014), (3, 36398676), (4, 27299007), (6, 18199338), (9, 12132892), (12, 9099669), (18, 6066446), (36, 3033223), (37, 2951244), (73, 1495836), (74, 1475622), (111, 983748), (146, 747918), (148, 737811), (219, 498612), (222, 491874), (292, 373959), (333, 327916), (438, 249306), (444, 245937), (657, 166204), (666, 163958), (876, 124653), (1123, 97236), (1314, 83102), (1332, 81979), (2246, 48618), (2628, 41551), (2701, 40428), (3369, 32412), (4492, 24309), (5402, 20214), (6738, 16206), (8103, 13476), (10107, 10804)]