209514843646

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{563}}^1\times {\mathrm{9793159}}^1$

素因数の和:9793743

約数の個数: 16

約数和(自身を含む): 331400534400

約数和(自身を除く): 121885690754

約数列:

[1, 2, 19, 38, 563, 1126, 10697, 21394, 9793159, 19586318, 186070021, 372140042, 5513548517, 11027097034, 104757421823, 209514843646]

約数ペア:

[(1, 209514843646), (2, 104757421823), (19, 11027097034), (38, 5513548517), (563, 372140042), (1126, 186070021), (10697, 19586318), (21394, 9793159)]