200357880

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1669649}}^1$

素因数の和:1669663

約数の個数: 32

約数和(自身を含む): 601074000

約数和(自身を除く): 400716120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1669649, 3339298, 5008947, 6678596, 8348245, 10017894, 13357192, 16696490, 20035788, 25044735, 33392980, 40071576, 50089470, 66785960, 100178940, 200357880]

約数ペア:

[(1, 200357880), (2, 100178940), (3, 66785960), (4, 50089470), (5, 40071576), (6, 33392980), (8, 25044735), (10, 20035788), (12, 16696490), (15, 13357192), (20, 10017894), (24, 8348245), (30, 6678596), (40, 5008947), (60, 3339298), (120, 1669649)]