200403032

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{1318441}}^1$

素因数の和:1318466

約数の個数: 16

約数和(自身を含む): 395532600

約数和(自身を除く): 195129568

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 1318441, 2636882, 5273764, 10547528, 25050379, 50100758, 100201516, 200403032]

約数ペア:

[(1, 200403032), (2, 100201516), (4, 50100758), (8, 25050379), (19, 10547528), (38, 5273764), (76, 2636882), (152, 1318441)]