188972016

素因数分解:

$2^4\times 3^1\times {\mathrm{3936917}}^1$

素因数の和:3936928

約数の個数: 20

約数和(自身を含む): 488177832

約数和(自身を除く): 299205816

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 3936917, 7873834, 11810751, 15747668, 23621502, 31495336, 47243004, 62990672, 94486008, 188972016]

約数ペア:

[(1, 188972016), (2, 94486008), (3, 62990672), (4, 47243004), (6, 31495336), (8, 23621502), (12, 15747668), (16, 11810751), (24, 7873834), (48, 3936917)]