125126204

素因数分解:

$2^2\times 7^2\times {\mathrm{79}}^1\times {\mathrm{8081}}^1$

素因数の和:8178

約数の個数: 36

約数和(自身を含む): 257977440

約数和(自身を除く): 132851236

約数列:

[1, 2, 4, 7, 14, 28, 49, 79, 98, 158, 196, 316, 553, 1106, 2212, 3871, 7742, 8081, 15484, 16162, 32324, 56567, 113134, 226268, 395969, 638399, 791938, 1276798, 1583876, 2553596, 4468793, 8937586, 17875172, 31281551, 62563102, 125126204]

約数ペア:

[(1, 125126204), (2, 62563102), (4, 31281551), (7, 17875172), (14, 8937586), (28, 4468793), (49, 2553596), (79, 1583876), (98, 1276798), (158, 791938), (196, 638399), (316, 395969), (553, 226268), (1106, 113134), (2212, 56567), (3871, 32324), (7742, 16162), (8081, 15484)]