122562188

素因数分解:

$2^2\times 7^1\times {\mathrm{71}}^1\times {\mathrm{61651}}^1$

素因数の和:61733

約数の個数: 24

約数和(自身を含む): 248580864

約数和(自身を除く): 126018676

約数列:

[1, 2, 4, 7, 14, 28, 71, 142, 284, 497, 994, 1988, 61651, 123302, 246604, 431557, 863114, 1726228, 4377221, 8754442, 17508884, 30640547, 61281094, 122562188]

約数ペア:

[(1, 122562188), (2, 61281094), (4, 30640547), (7, 17508884), (14, 8754442), (28, 4377221), (71, 1726228), (142, 863114), (284, 431557), (497, 246604), (994, 123302), (1988, 61651)]