202115872

素因数分解:

$2^5\times 7^1\times {\mathrm{902303}}^1$

素因数の和:902320

約数の個数: 24

約数和(自身を含む): 454761216

約数和(自身を除く): 252645344

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 902303, 1804606, 3609212, 6316121, 7218424, 12632242, 14436848, 25264484, 28873696, 50528968, 101057936, 202115872]

約数ペア:

[(1, 202115872), (2, 101057936), (4, 50528968), (7, 28873696), (8, 25264484), (14, 14436848), (16, 12632242), (28, 7218424), (32, 6316121), (56, 3609212), (112, 1804606), (224, 902303)]