202163486

素因数分解:

$2^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{383}}^1\times {\mathrm{1019}}^1$

素因数の和:1448

約数の個数: 32

約数和(自身を含む): 357212160

約数和(自身を除く): 155048674

約数列:

[1, 2, 7, 14, 37, 74, 259, 383, 518, 766, 1019, 2038, 2681, 5362, 7133, 14171, 14266, 28342, 37703, 75406, 99197, 198394, 263921, 390277, 527842, 780554, 2731939, 5463878, 14440249, 28880498, 101081743, 202163486]

約数ペア:

[(1, 202163486), (2, 101081743), (7, 28880498), (14, 14440249), (37, 5463878), (74, 2731939), (259, 780554), (383, 527842), (518, 390277), (766, 263921), (1019, 198394), (2038, 99197), (2681, 75406), (5362, 37703), (7133, 28342), (14171, 14266)]