168959644

素因数分解:

$2^2\times 7^2\times {\mathrm{97}}^1\times {\mathrm{8887}}^1$

素因数の和:9002

約数の個数: 36

約数和(自身を含む): 347538576

約数和(自身を除く): 178578932

約数列:

[1, 2, 4, 7, 14, 28, 49, 97, 98, 194, 196, 388, 679, 1358, 2716, 4753, 8887, 9506, 17774, 19012, 35548, 62209, 124418, 248836, 435463, 862039, 870926, 1724078, 1741852, 3448156, 6034273, 12068546, 24137092, 42239911, 84479822, 168959644]

約数ペア:

[(1, 168959644), (2, 84479822), (4, 42239911), (7, 24137092), (14, 12068546), (28, 6034273), (49, 3448156), (97, 1741852), (98, 1724078), (194, 870926), (196, 862039), (388, 435463), (679, 248836), (1358, 124418), (2716, 62209), (4753, 35548), (8887, 19012), (9506, 17774)]