240131376

素因数分解:

$2^4\times 3^2\times {\mathrm{1667579}}^1$

素因数の和:1667593

約数の個数: 30

約数和(自身を含む): 672034740

約数和(自身を除く): 431903364

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 1667579, 3335158, 5002737, 6670316, 10005474, 13340632, 15008211, 20010948, 26681264, 30016422, 40021896, 60032844, 80043792, 120065688, 240131376]

約数ペア:

[(1, 240131376), (2, 120065688), (3, 80043792), (4, 60032844), (6, 40021896), (8, 30016422), (9, 26681264), (12, 20010948), (16, 15008211), (18, 13340632), (24, 10005474), (36, 6670316), (48, 5002737), (72, 3335158), (144, 1667579)]