201854842

素因数分解:

$2^1\times 7^1\times {\mathrm{1039}}^1\times {\mathrm{13877}}^1$

素因数の和:14925

約数の個数: 16

約数和(自身を含む): 346394880

約数和(自身を除く): 144540038

約数列:

[1, 2, 7, 14, 1039, 2078, 7273, 13877, 14546, 27754, 97139, 194278, 14418203, 28836406, 100927421, 201854842]

約数ペア:

[(1, 201854842), (2, 100927421), (7, 28836406), (14, 14418203), (1039, 194278), (2078, 97139), (7273, 27754), (13877, 14546)]