200587751

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^2\times {\mathrm{2621}}^1$

素因数の和:2699

約数の個数: 24

約数和(自身を含む): 255781344

約数和(自身を除く): 55193593

約数列:

[1, 7, 13, 29, 91, 203, 377, 841, 2621, 2639, 5887, 10933, 18347, 34073, 76009, 76531, 238511, 532063, 988117, 2204261, 6916819, 15429827, 28655393, 200587751]

約数ペア:

[(1, 200587751), (7, 28655393), (13, 15429827), (29, 6916819), (91, 2204261), (203, 988117), (377, 532063), (841, 238511), (2621, 76531), (2639, 76009), (5887, 34073), (10933, 18347)]