206591182

素因数分解:

$2^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{149}}^1\times {\mathrm{1021}}^1$

素因数の和:1276

約数の個数: 32

約数和(自身を含む): 360561600

約数和(自身を除く): 153970418

約数列:

[1, 2, 7, 14, 97, 149, 194, 298, 679, 1021, 1043, 1358, 2042, 2086, 7147, 14294, 14453, 28906, 99037, 101171, 152129, 198074, 202342, 304258, 693259, 1064903, 1386518, 2129806, 14756513, 29513026, 103295591, 206591182]

約数ペア:

[(1, 206591182), (2, 103295591), (7, 29513026), (14, 14756513), (97, 2129806), (149, 1386518), (194, 1064903), (298, 693259), (679, 304258), (1021, 202342), (1043, 198074), (1358, 152129), (2042, 101171), (2086, 99037), (7147, 28906), (14294, 14453)]