319833516

素因数分解:

$2^2\times 3^1\times {\mathrm{181}}^1\times {\mathrm{147253}}^1$

素因数の和:147441

約数の個数: 24

約数和(自身を含む): 750406384

約数和(自身を除く): 430572868

約数列:

[1, 2, 3, 4, 6, 12, 181, 362, 543, 724, 1086, 2172, 147253, 294506, 441759, 589012, 883518, 1767036, 26652793, 53305586, 79958379, 106611172, 159916758, 319833516]

約数ペア:

[(1, 319833516), (2, 159916758), (3, 106611172), (4, 79958379), (6, 53305586), (12, 26652793), (181, 1767036), (362, 883518), (543, 589012), (724, 441759), (1086, 294506), (2172, 147253)]