144427836

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{16693}}^1$

素因数の和:16810

約数の個数: 48

約数和(自身を含む): 388903424

約数和(自身を除く): 244475588

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 103, 206, 309, 412, 618, 721, 1236, 1442, 2163, 2884, 4326, 8652, 16693, 33386, 50079, 66772, 100158, 116851, 200316, 233702, 350553, 467404, 701106, 1402212, 1719379, 3438758, 5158137, 6877516, 10316274, 12035653, 20632548, 24071306, 36106959, 48142612, 72213918, 144427836]

約数ペア:

[(1, 144427836), (2, 72213918), (3, 48142612), (4, 36106959), (6, 24071306), (7, 20632548), (12, 12035653), (14, 10316274), (21, 6877516), (28, 5158137), (42, 3438758), (84, 1719379), (103, 1402212), (206, 701106), (309, 467404), (412, 350553), (618, 233702), (721, 200316), (1236, 116851), (1442, 100158), (2163, 66772), (2884, 50079), (4326, 33386), (8652, 16693)]