89288944

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{242633}}^1$

素因数の和:242664

約数の個数: 20

約数和(自身を含む): 180519696

約数和(自身を除く): 91230752

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 184, 368, 242633, 485266, 970532, 1941064, 3882128, 5580559, 11161118, 22322236, 44644472, 89288944]

約数ペア:

[(1, 89288944), (2, 44644472), (4, 22322236), (8, 11161118), (16, 5580559), (23, 3882128), (46, 1941064), (92, 970532), (184, 485266), (368, 242633)]