204911299607

素因数分解:

$7^1\times {\mathrm{29}}^1\times {\mathrm{7193}}^1\times {\mathrm{140333}}^1$

素因数の和:147562

約数の個数: 16

約数和(自身を含む): 242295071040

約数和(自身を除く): 37383771433

約数列:

[1, 7, 29, 203, 7193, 50351, 140333, 208597, 982331, 1460179, 4069657, 28487599, 1009415269, 7065906883, 29273042801, 204911299607]

約数ペア:

[(1, 204911299607), (7, 29273042801), (29, 7065906883), (203, 1009415269), (7193, 28487599), (50351, 4069657), (140333, 1460179), (208597, 982331)]