101438224

素因数分解:

$2^4\times {\mathrm{419}}^1\times {\mathrm{15131}}^1$

素因数の和:15558

約数の個数: 20

約数和(自身を含む): 197018640

約数和(自身を除く): 95580416

約数列:

[1, 2, 4, 8, 16, 419, 838, 1676, 3352, 6704, 15131, 30262, 60524, 121048, 242096, 6339889, 12679778, 25359556, 50719112, 101438224]

約数ペア:

[(1, 101438224), (2, 50719112), (4, 25359556), (8, 12679778), (16, 6339889), (419, 242096), (838, 121048), (1676, 60524), (3352, 30262), (6704, 15131)]