201179248

素因数分解:

$2^4\times {\mathrm{229}}^1\times {\mathrm{54907}}^1$

素因数の和:55144

約数の個数: 20

約数和(自身を含む): 391494040

約数和(自身を除く): 190314792

約数列:

[1, 2, 4, 8, 16, 229, 458, 916, 1832, 3664, 54907, 109814, 219628, 439256, 878512, 12573703, 25147406, 50294812, 100589624, 201179248]

約数ペア:

[(1, 201179248), (2, 100589624), (4, 50294812), (8, 25147406), (16, 12573703), (229, 878512), (458, 439256), (916, 219628), (1832, 109814), (3664, 54907)]