12198200

素因数分解:

$2^3\times 5^2\times 7^1\times {\mathrm{8713}}^1$

素因数の和:8736

約数の個数: 48

約数和(自身を含む): 32416080

約数和(自身を除く): 20217880

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 25, 28, 35, 40, 50, 56, 70, 100, 140, 175, 200, 280, 350, 700, 1400, 8713, 17426, 34852, 43565, 60991, 69704, 87130, 121982, 174260, 217825, 243964, 304955, 348520, 435650, 487928, 609910, 871300, 1219820, 1524775, 1742600, 2439640, 3049550, 6099100, 12198200]

約数ペア:

[(1, 12198200), (2, 6099100), (4, 3049550), (5, 2439640), (7, 1742600), (8, 1524775), (10, 1219820), (14, 871300), (20, 609910), (25, 487928), (28, 435650), (35, 348520), (40, 304955), (50, 243964), (56, 217825), (70, 174260), (100, 121982), (140, 87130), (175, 69704), (200, 60991), (280, 43565), (350, 34852), (700, 17426), (1400, 8713)]