208069484

素因数分解:

$2^2\times 7^2\times {\mathrm{379}}^1\times {\mathrm{2801}}^1$

素因数の和:3198

約数の個数: 36

約数和(自身を含む): 424839240

約数和(自身を除く): 216769756

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 379, 758, 1516, 2653, 2801, 5306, 5602, 10612, 11204, 18571, 19607, 37142, 39214, 74284, 78428, 137249, 274498, 548996, 1061579, 2123158, 4246316, 7431053, 14862106, 29724212, 52017371, 104034742, 208069484]

約数ペア:

[(1, 208069484), (2, 104034742), (4, 52017371), (7, 29724212), (14, 14862106), (28, 7431053), (49, 4246316), (98, 2123158), (196, 1061579), (379, 548996), (758, 274498), (1516, 137249), (2653, 78428), (2801, 74284), (5306, 39214), (5602, 37142), (10612, 19607), (11204, 18571)]