144619636

素因数分解:

$2^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{178103}}^1$

素因数の和:178143

約数の個数: 24

約数和(自身を含む): 299214720

約数和(自身を除く): 154595084

約数列:

[1, 2, 4, 7, 14, 28, 29, 58, 116, 203, 406, 812, 178103, 356206, 712412, 1246721, 2493442, 4986884, 5164987, 10329974, 20659948, 36154909, 72309818, 144619636]

約数ペア:

[(1, 144619636), (2, 72309818), (4, 36154909), (7, 20659948), (14, 10329974), (28, 5164987), (29, 4986884), (58, 2493442), (116, 1246721), (203, 712412), (406, 356206), (812, 178103)]