200537708

素因数分解:

$2^2\times 7^1\times {\mathrm{79}}^1\times {\mathrm{90659}}^1$

素因数の和:90749

約数の個数: 24

約数和(自身を含む): 406156800

約数和(自身を除く): 205619092

約数列:

[1, 2, 4, 7, 14, 28, 79, 158, 316, 553, 1106, 2212, 90659, 181318, 362636, 634613, 1269226, 2538452, 7162061, 14324122, 28648244, 50134427, 100268854, 200537708]

約数ペア:

[(1, 200537708), (2, 100268854), (4, 50134427), (7, 28648244), (14, 14324122), (28, 7162061), (79, 2538452), (158, 1269226), (316, 634613), (553, 362636), (1106, 181318), (2212, 90659)]