203124535

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{181}}^1\times {\mathrm{11813}}^1$

素因数の和:12018

約数の個数: 16

約数和(自身を含む): 258017760

約数和(自身を除く): 54893225

約数列:

[1, 5, 19, 95, 181, 905, 3439, 11813, 17195, 59065, 224447, 1122235, 2138153, 10690765, 40624907, 203124535]

約数ペア:

[(1, 203124535), (5, 40624907), (19, 10690765), (95, 2138153), (181, 1122235), (905, 224447), (3439, 59065), (11813, 17195)]