201215804

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{631}}^1\times {\mathrm{2749}}^1$

素因数の和:3413

約数の個数: 24

約数和(自身を含む): 364980000

約数和(自身を除く): 163764196

約数列:

[1, 2, 4, 29, 58, 116, 631, 1262, 2524, 2749, 5498, 10996, 18299, 36598, 73196, 79721, 159442, 318884, 1734619, 3469238, 6938476, 50303951, 100607902, 201215804]

約数ペア:

[(1, 201215804), (2, 100607902), (4, 50303951), (29, 6938476), (58, 3469238), (116, 1734619), (631, 318884), (1262, 159442), (2524, 79721), (2749, 73196), (5498, 36598), (10996, 18299)]