104208112

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{210097}}^1$

素因数の和:210136

約数の個数: 20

約数和(自身を含む): 208417216

約数和(自身を除く): 104209104

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 210097, 420194, 840388, 1680776, 3361552, 6513007, 13026014, 26052028, 52104056, 104208112]

約数ペア:

[(1, 104208112), (2, 52104056), (4, 26052028), (8, 13026014), (16, 6513007), (31, 3361552), (62, 1680776), (124, 840388), (248, 420194), (496, 210097)]