206857532

素因数分解:

$2^2\times 7^1\times {\mathrm{229}}^1\times {\mathrm{32261}}^1$

素因数の和:32501

約数の個数: 24

約数和(自身を含む): 415534560

約数和(自身を除く): 208677028

約数列:

[1, 2, 4, 7, 14, 28, 229, 458, 916, 1603, 3206, 6412, 32261, 64522, 129044, 225827, 451654, 903308, 7387769, 14775538, 29551076, 51714383, 103428766, 206857532]

約数ペア:

[(1, 206857532), (2, 103428766), (4, 51714383), (7, 29551076), (14, 14775538), (28, 7387769), (229, 903308), (458, 451654), (916, 225827), (1603, 129044), (3206, 64522), (6412, 32261)]