202271636

素因数分解:

$2^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{249103}}^1$

素因数の和:249143

約数の個数: 24

約数和(自身を含む): 418494720

約数和(自身を除く): 216223084

約数列:

[1, 2, 4, 7, 14, 28, 29, 58, 116, 203, 406, 812, 249103, 498206, 996412, 1743721, 3487442, 6974884, 7223987, 14447974, 28895948, 50567909, 101135818, 202271636]

約数ペア:

[(1, 202271636), (2, 101135818), (4, 50567909), (7, 28895948), (14, 14447974), (28, 7223987), (29, 6974884), (58, 3487442), (116, 1743721), (203, 996412), (406, 498206), (812, 249103)]