200615044

素因数分解:

$2^2\times 7^1\times {\mathrm{71}}^1\times {\mathrm{100913}}^1$

素因数の和:100995

約数の個数: 24

約数和(自身を含む): 406885248

約数和(自身を除く): 206270204

約数列:

[1, 2, 4, 7, 14, 28, 71, 142, 284, 497, 994, 1988, 100913, 201826, 403652, 706391, 1412782, 2825564, 7164823, 14329646, 28659292, 50153761, 100307522, 200615044]

約数ペア:

[(1, 200615044), (2, 100307522), (4, 50153761), (7, 28659292), (14, 14329646), (28, 7164823), (71, 2825564), (142, 1412782), (284, 706391), (497, 403652), (994, 201826), (1988, 100913)]