40195138228

素因数分解:

$2^2\times 7^1\times {\mathrm{14173}}^1\times {\mathrm{101287}}^1$

素因数の和:115471

約数の個数: 24

約数和(自身を含む): 80396742272

約数和(自身を除く): 40201604044

約数列:

[1, 2, 4, 7, 14, 28, 14173, 28346, 56692, 99211, 101287, 198422, 202574, 396844, 405148, 709009, 1418018, 2836036, 1435540651, 2871081302, 5742162604, 10048784557, 20097569114, 40195138228]

約数ペア:

[(1, 40195138228), (2, 20097569114), (4, 10048784557), (7, 5742162604), (14, 2871081302), (28, 1435540651), (14173, 2836036), (28346, 1418018), (56692, 709009), (99211, 405148), (101287, 396844), (198422, 202574)]