210802942

素因数分解:

$2^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{6607}}^1$

素因数の和:6712

約数の個数: 32

約数和(自身を含む): 376814592

約数和(自身を除く): 166011650

約数列:

[1, 2, 7, 14, 43, 53, 86, 106, 301, 371, 602, 742, 2279, 4558, 6607, 13214, 15953, 31906, 46249, 92498, 284101, 350171, 568202, 700342, 1988707, 2451197, 3977414, 4902394, 15057353, 30114706, 105401471, 210802942]

約数ペア:

[(1, 210802942), (2, 105401471), (7, 30114706), (14, 15057353), (43, 4902394), (53, 3977414), (86, 2451197), (106, 1988707), (301, 700342), (371, 568202), (602, 350171), (742, 284101), (2279, 92498), (4558, 46249), (6607, 31906), (13214, 15953)]