202424540

素因数分解:

$2^2\times 5^1\times {\mathrm{751}}^1\times {\mathrm{13477}}^1$

素因数の和:14237

約数の個数: 24

約数和(自身を含む): 425689152

約数和(自身を除く): 223264612

約数列:

[1, 2, 4, 5, 10, 20, 751, 1502, 3004, 3755, 7510, 13477, 15020, 26954, 53908, 67385, 134770, 269540, 10121227, 20242454, 40484908, 50606135, 101212270, 202424540]

約数ペア:

[(1, 202424540), (2, 101212270), (4, 50606135), (5, 40484908), (10, 20242454), (20, 10121227), (751, 269540), (1502, 134770), (3004, 67385), (3755, 53908), (7510, 26954), (13477, 15020)]