371094064

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{21737}}^1$

素因数の和:21853

約数の個数: 40

約数和(自身を含む): 792480528

約数和(自身を除く): 421386464

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 97, 176, 194, 388, 776, 1067, 1552, 2134, 4268, 8536, 17072, 21737, 43474, 86948, 173896, 239107, 347792, 478214, 956428, 1912856, 2108489, 3825712, 4216978, 8433956, 16867912, 23193379, 33735824, 46386758, 92773516, 185547032, 371094064]

約数ペア:

[(1, 371094064), (2, 185547032), (4, 92773516), (8, 46386758), (11, 33735824), (16, 23193379), (22, 16867912), (44, 8433956), (88, 4216978), (97, 3825712), (176, 2108489), (194, 1912856), (388, 956428), (776, 478214), (1067, 347792), (1552, 239107), (2134, 173896), (4268, 86948), (8536, 43474), (17072, 21737)]