203587130

素因数分解:

$2^1\times 5^1\times {\mathrm{373}}^1\times {\mathrm{54581}}^1$

素因数の和:54961

約数の個数: 16

約数和(自身を含む): 367446024

約数和(自身を除く): 163858894

約数列:

[1, 2, 5, 10, 373, 746, 1865, 3730, 54581, 109162, 272905, 545810, 20358713, 40717426, 101793565, 203587130]

約数ペア:

[(1, 203587130), (2, 101793565), (5, 40717426), (10, 20358713), (373, 545810), (746, 272905), (1865, 109162), (3730, 54581)]