121468364090

素因数分解:

$2^1\times 5^1\times {\mathrm{255191}}^1\times {\mathrm{47599}}^1$

素因数の和:302797

約数の個数: 16

約数和(自身を含む): 218648505600

約数和(自身を除く): 97180141510

約数列:

[1, 2, 5, 10, 47599, 95198, 237995, 255191, 475990, 510382, 1275955, 2551910, 12146836409, 24293672818, 60734182045, 121468364090]

約数ペア:

[(1, 121468364090), (2, 60734182045), (5, 24293672818), (10, 12146836409), (47599, 2551910), (95198, 1275955), (237995, 510382), (255191, 475990)]