202458535

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{131}}^1\times {\mathrm{151}}^1$

素因数の和:399

約数の個数: 32

約数和(自身を含む): 260029440

約数和(自身を除く): 57570905

約数列:

[1, 5, 23, 89, 115, 131, 151, 445, 655, 755, 2047, 3013, 3473, 10235, 11659, 13439, 15065, 17365, 19781, 58295, 67195, 98905, 268157, 309097, 454963, 1340785, 1545485, 1760509, 2274815, 8802545, 40491707, 202458535]

約数ペア:

[(1, 202458535), (5, 40491707), (23, 8802545), (89, 2274815), (115, 1760509), (131, 1545485), (151, 1340785), (445, 454963), (655, 309097), (755, 268157), (2047, 98905), (3013, 67195), (3473, 58295), (10235, 19781), (11659, 17365), (13439, 15065)]