240484016

素因数分解:

$2^4\times {\mathrm{37}}^2\times {\mathrm{10979}}^1$

素因数の和:11061

約数の個数: 30

約数和(自身を含む): 478914660

約数和(自身を除く): 238430644

約数列:

[1, 2, 4, 8, 16, 37, 74, 148, 296, 592, 1369, 2738, 5476, 10952, 10979, 21904, 21958, 43916, 87832, 175664, 406223, 812446, 1624892, 3249784, 6499568, 15030251, 30060502, 60121004, 120242008, 240484016]

約数ペア:

[(1, 240484016), (2, 120242008), (4, 60121004), (8, 30060502), (16, 15030251), (37, 6499568), (74, 3249784), (148, 1624892), (296, 812446), (592, 406223), (1369, 175664), (2738, 87832), (5476, 43916), (10952, 21958), (10979, 21904)]