200231778

素因数分解:

$2^1\times 3^1\times {\mathrm{67}}^1\times {\mathrm{498089}}^1$

素因数の和:498161

約数の個数: 16

約数和(自身を含む): 406441440

約数和(自身を除く): 206209662

約数列:

[1, 2, 3, 6, 67, 134, 201, 402, 498089, 996178, 1494267, 2988534, 33371963, 66743926, 100115889, 200231778]

約数ペア:

[(1, 200231778), (2, 100115889), (3, 66743926), (6, 33371963), (67, 2988534), (134, 1494267), (201, 996178), (402, 498089)]