253136784

素因数分解:

$2^4\times 3^1\times {\mathrm{5273683}}^1$

素因数の和:5273694

約数の個数: 20

約数和(自身を含む): 653936816

約数和(自身を除く): 400800032

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 5273683, 10547366, 15821049, 21094732, 31642098, 42189464, 63284196, 84378928, 126568392, 253136784]

約数ペア:

[(1, 253136784), (2, 126568392), (3, 84378928), (4, 63284196), (6, 42189464), (8, 31642098), (12, 21094732), (16, 15821049), (24, 10547366), (48, 5273683)]