164315284

素因数分解:

$2^2\times 7^1\times {\mathrm{97}}^1\times {\mathrm{101}}^1\times {\mathrm{599}}^1$

素因数の和:808

約数の個数: 48

約数和(自身を含む): 335865600

約数和(自身を除く): 171550316

約数列:

[1, 2, 4, 7, 14, 28, 97, 101, 194, 202, 388, 404, 599, 679, 707, 1198, 1358, 1414, 2396, 2716, 2828, 4193, 8386, 9797, 16772, 19594, 39188, 58103, 60499, 68579, 116206, 120998, 137158, 232412, 241996, 274316, 406721, 423493, 813442, 846986, 1626884, 1693972, 5868403, 11736806, 23473612, 41078821, 82157642, 164315284]

約数ペア:

[(1, 164315284), (2, 82157642), (4, 41078821), (7, 23473612), (14, 11736806), (28, 5868403), (97, 1693972), (101, 1626884), (194, 846986), (202, 813442), (388, 423493), (404, 406721), (599, 274316), (679, 241996), (707, 232412), (1198, 137158), (1358, 120998), (1414, 116206), (2396, 68579), (2716, 60499), (2828, 58103), (4193, 39188), (8386, 19594), (9797, 16772)]