270089968

素因数分解:

$2^4\times {\mathrm{83}}^1\times {\mathrm{203381}}^1$

素因数の和:203472

約数の個数: 20

約数和(自身を含む): 529606728

約数和(自身を除く): 259516760

約数列:

[1, 2, 4, 8, 16, 83, 166, 332, 664, 1328, 203381, 406762, 813524, 1627048, 3254096, 16880623, 33761246, 67522492, 135044984, 270089968]

約数ペア:

[(1, 270089968), (2, 135044984), (4, 67522492), (8, 33761246), (16, 16880623), (83, 3254096), (166, 1627048), (332, 813524), (664, 406762), (1328, 203381)]