213576592

素因数分解:

$2^4\times {\mathrm{607}}^1\times {\mathrm{21991}}^1$

素因数の和:22606

約数の個数: 20

約数和(自身を含む): 414505216

約数和(自身を除く): 200928624

約数列:

[1, 2, 4, 8, 16, 607, 1214, 2428, 4856, 9712, 21991, 43982, 87964, 175928, 351856, 13348537, 26697074, 53394148, 106788296, 213576592]

約数ペア:

[(1, 213576592), (2, 106788296), (4, 53394148), (8, 26697074), (16, 13348537), (607, 351856), (1214, 175928), (2428, 87964), (4856, 43982), (9712, 21991)]