202140904

素因数分解:

$2^3\times 7^1\times {\mathrm{29}}^1\times {\mathrm{124471}}^1$

素因数の和:124513

約数の個数: 32

約数和(自身を含む): 448099200

約数和(自身を除く): 245958296

約数列:

[1, 2, 4, 7, 8, 14, 28, 29, 56, 58, 116, 203, 232, 406, 812, 1624, 124471, 248942, 497884, 871297, 995768, 1742594, 3485188, 3609659, 6970376, 7219318, 14438636, 25267613, 28877272, 50535226, 101070452, 202140904]

約数ペア:

[(1, 202140904), (2, 101070452), (4, 50535226), (7, 28877272), (8, 25267613), (14, 14438636), (28, 7219318), (29, 6970376), (56, 3609659), (58, 3485188), (116, 1742594), (203, 995768), (232, 871297), (406, 497884), (812, 248942), (1624, 124471)]