203420318

素因数分解:

$2^1\times {\mathrm{59}}^1\times {\mathrm{491}}^1\times {\mathrm{3511}}^1$

素因数の和:4063

約数の個数: 16

約数和(自身を含む): 311022720

約数和(自身を除く): 107602402

約数列:

[1, 2, 59, 118, 491, 982, 3511, 7022, 28969, 57938, 207149, 414298, 1723901, 3447802, 101710159, 203420318]

約数ペア:

[(1, 203420318), (2, 101710159), (59, 3447802), (118, 1723901), (491, 414298), (982, 207149), (3511, 57938), (7022, 28969)]