238289994

素因数分解:

$2^1\times 3^2\times {\mathrm{31}}^1\times {\mathrm{427043}}^1$

素因数の和:427082

約数の個数: 24

約数和(自身を含む): 532950912

約数和(自身を除く): 294660918

約数列:

[1, 2, 3, 6, 9, 18, 31, 62, 93, 186, 279, 558, 427043, 854086, 1281129, 2562258, 3843387, 7686774, 13238333, 26476666, 39714999, 79429998, 119144997, 238289994]

約数ペア:

[(1, 238289994), (2, 119144997), (3, 79429998), (6, 39714999), (9, 26476666), (18, 13238333), (31, 7686774), (62, 3843387), (93, 2562258), (186, 1281129), (279, 854086), (558, 427043)]