291248284

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{91129}}^1$

素因数の和:91197

約数の個数: 24

約数和(自身を含む): 551154240

約数和(自身を除く): 259905956

約数列:

[1, 2, 4, 17, 34, 47, 68, 94, 188, 799, 1598, 3196, 91129, 182258, 364516, 1549193, 3098386, 4283063, 6196772, 8566126, 17132252, 72812071, 145624142, 291248284]

約数ペア:

[(1, 291248284), (2, 145624142), (4, 72812071), (17, 17132252), (34, 8566126), (47, 6196772), (68, 4283063), (94, 3098386), (188, 1549193), (799, 364516), (1598, 182258), (3196, 91129)]