200445642

素因数分解:

$2^1\times 3^2\times {\mathrm{67}}^1\times {\mathrm{166207}}^1$

素因数の和:166282

約数の個数: 24

約数和(自身を含む): 440783616

約数和(自身を除く): 240337974

約数列:

[1, 2, 3, 6, 9, 18, 67, 134, 201, 402, 603, 1206, 166207, 332414, 498621, 997242, 1495863, 2991726, 11135869, 22271738, 33407607, 66815214, 100222821, 200445642]

約数ペア:

[(1, 200445642), (2, 100222821), (3, 66815214), (6, 33407607), (9, 22271738), (18, 11135869), (67, 2991726), (134, 1495863), (201, 997242), (402, 498621), (603, 332414), (1206, 166207)]