200477120

素因数分解:

$2^6\times 5^1\times {\mathrm{127}}^1\times {\mathrm{4933}}^1$

素因数の和:5077

約数の個数: 56

約数和(自身を含む): 481242624

約数和(自身を除く): 280765504

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 127, 160, 254, 320, 508, 635, 1016, 1270, 2032, 2540, 4064, 4933, 5080, 8128, 9866, 10160, 19732, 20320, 24665, 39464, 40640, 49330, 78928, 98660, 157856, 197320, 315712, 394640, 626491, 789280, 1252982, 1578560, 2505964, 3132455, 5011928, 6264910, 10023856, 12529820, 20047712, 25059640, 40095424, 50119280, 100238560, 200477120]

約数ペア:

[(1, 200477120), (2, 100238560), (4, 50119280), (5, 40095424), (8, 25059640), (10, 20047712), (16, 12529820), (20, 10023856), (32, 6264910), (40, 5011928), (64, 3132455), (80, 2505964), (127, 1578560), (160, 1252982), (254, 789280), (320, 626491), (508, 394640), (635, 315712), (1016, 197320), (1270, 157856), (2032, 98660), (2540, 78928), (4064, 49330), (4933, 40640), (5080, 39464), (8128, 24665), (9866, 20320), (10160, 19732)]