144971092

素因数分解:

$2^2\times 7^1\times {\mathrm{1019}}^1\times {\mathrm{5081}}^1$

素因数の和:6111

約数の個数: 24

約数和(自身を含む): 290283840

約数和(自身を除く): 145312748

約数列:

[1, 2, 4, 7, 14, 28, 1019, 2038, 4076, 5081, 7133, 10162, 14266, 20324, 28532, 35567, 71134, 142268, 5177539, 10355078, 20710156, 36242773, 72485546, 144971092]

約数ペア:

[(1, 144971092), (2, 72485546), (4, 36242773), (7, 20710156), (14, 10355078), (28, 5177539), (1019, 142268), (2038, 71134), (4076, 35567), (5081, 28532), (7133, 20324), (10162, 14266)]