190078728

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{1131421}}^1$

素因数の和:1131437

約数の個数: 32

約数和(自身を含む): 543082560

約数和(自身を除く): 353003832

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 1131421, 2262842, 3394263, 4525684, 6788526, 7919947, 9051368, 13577052, 15839894, 23759841, 27154104, 31679788, 47519682, 63359576, 95039364, 190078728]

約数ペア:

[(1, 190078728), (2, 95039364), (3, 63359576), (4, 47519682), (6, 31679788), (7, 27154104), (8, 23759841), (12, 15839894), (14, 13577052), (21, 9051368), (24, 7919947), (28, 6788526), (42, 4525684), (56, 3394263), (84, 2262842), (168, 1131421)]