201968452

素因数分解:

$2^2\times 7^1\times {\mathrm{1217}}^1\times {\mathrm{5927}}^1$

素因数の和:7155

約数の個数: 24

約数和(自身を含む): 404337024

約数和(自身を除く): 202368572

約数列:

[1, 2, 4, 7, 14, 28, 1217, 2434, 4868, 5927, 8519, 11854, 17038, 23708, 34076, 41489, 82978, 165956, 7213159, 14426318, 28852636, 50492113, 100984226, 201968452]

約数ペア:

[(1, 201968452), (2, 100984226), (4, 50492113), (7, 28852636), (14, 14426318), (28, 7213159), (1217, 165956), (2434, 82978), (4868, 41489), (5927, 34076), (8519, 23708), (11854, 17038)]