202102124

素因数分解:

$2^2\times 7^1\times {\mathrm{1039}}^1\times {\mathrm{6947}}^1$

素因数の和:7997

約数の個数: 24

約数和(自身を含む): 404651520

約数和(自身を除く): 202549396

約数列:

[1, 2, 4, 7, 14, 28, 1039, 2078, 4156, 6947, 7273, 13894, 14546, 27788, 29092, 48629, 97258, 194516, 7217933, 14435866, 28871732, 50525531, 101051062, 202102124]

約数ペア:

[(1, 202102124), (2, 101051062), (4, 50525531), (7, 28871732), (14, 14435866), (28, 7217933), (1039, 194516), (2078, 97258), (4156, 48629), (6947, 29092), (7273, 27788), (13894, 14546)]