242464688

素因数分解:

$2^4\times {\mathrm{1693}}^1\times {\mathrm{8951}}^1$

素因数の和:10652

約数の個数: 20

約数和(自身を含む): 470105328

約数和(自身を除く): 227640640

約数列:

[1, 2, 4, 8, 16, 1693, 3386, 6772, 8951, 13544, 17902, 27088, 35804, 71608, 143216, 15154043, 30308086, 60616172, 121232344, 242464688]

約数ペア:

[(1, 242464688), (2, 121232344), (4, 60616172), (8, 30308086), (16, 15154043), (1693, 143216), (3386, 71608), (6772, 35804), (8951, 27088), (13544, 17902)]