163280341724

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{22148717}}^1$

素因数の和:22148837

約数の個数: 24

約数和(自身を含む): 303880410960

約数和(自身を除く): 140600069236

約数列:

[1, 2, 4, 19, 38, 76, 97, 194, 388, 1843, 3686, 7372, 22148717, 44297434, 88594868, 420825623, 841651246, 1683302492, 2148425549, 4296851098, 8593702196, 40820085431, 81640170862, 163280341724]

約数ペア:

[(1, 163280341724), (2, 81640170862), (4, 40820085431), (19, 8593702196), (38, 4296851098), (76, 2148425549), (97, 1683302492), (194, 841651246), (388, 420825623), (1843, 88594868), (3686, 44297434), (7372, 22148717)]