314422270

素因数分解:

$2^1\times 5^1\times {\mathrm{131}}^1\times {\mathrm{240017}}^1$

素因数の和:240155

約数の個数: 16

約数和(自身を含む): 570282768

約数和(自身を除く): 255860498

約数列:

[1, 2, 5, 10, 131, 262, 655, 1310, 240017, 480034, 1200085, 2400170, 31442227, 62884454, 157211135, 314422270]

約数ペア:

[(1, 314422270), (2, 157211135), (5, 62884454), (10, 31442227), (131, 2400170), (262, 1200085), (655, 480034), (1310, 240017)]