201624463870

素因数分解:

$2^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{428988221}}^1$

素因数の和:428988275

約数の個数: 16

約数和(自身を含む): 370645823808

約数和(自身を除く): 169021359938

約数列:

[1, 2, 5, 10, 47, 94, 235, 470, 428988221, 857976442, 2144941105, 4289882210, 20162446387, 40324892774, 100812231935, 201624463870]

約数ペア:

[(1, 201624463870), (2, 100812231935), (5, 40324892774), (10, 20162446387), (47, 4289882210), (94, 2144941105), (235, 857976442), (470, 428988221)]