199495506

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{109}}^1\times {\mathrm{43577}}^1$

素因数の和:43698

約数の個数: 32

約数和(自身を含む): 460183680

約数和(自身を除く): 260688174

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 109, 218, 327, 654, 763, 1526, 2289, 4578, 43577, 87154, 130731, 261462, 305039, 610078, 915117, 1830234, 4749893, 9499786, 14249679, 28499358, 33249251, 66498502, 99747753, 199495506]

約数ペア:

[(1, 199495506), (2, 99747753), (3, 66498502), (6, 33249251), (7, 28499358), (14, 14249679), (21, 9499786), (42, 4749893), (109, 1830234), (218, 915117), (327, 610078), (654, 305039), (763, 261462), (1526, 130731), (2289, 87154), (4578, 43577)]