202444890

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{6748163}}^1$

素因数の和:6748173

約数の個数: 16

約数和(自身を含む): 485867808

約数和(自身を除く): 283422918

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 6748163, 13496326, 20244489, 33740815, 40488978, 67481630, 101222445, 202444890]

約数ペア:

[(1, 202444890), (2, 101222445), (3, 67481630), (5, 40488978), (6, 33740815), (10, 20244489), (15, 13496326), (30, 6748163)]