179195536

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{45343}}^1$

素因数の和:45383

約数の個数: 40

約数和(自身を含む): 393585920

約数和(自身を除く): 214390384

約数列:

[1, 2, 4, 8, 13, 16, 19, 26, 38, 52, 76, 104, 152, 208, 247, 304, 494, 988, 1976, 3952, 45343, 90686, 181372, 362744, 589459, 725488, 861517, 1178918, 1723034, 2357836, 3446068, 4715672, 6892136, 9431344, 11199721, 13784272, 22399442, 44798884, 89597768, 179195536]

約数ペア:

[(1, 179195536), (2, 89597768), (4, 44798884), (8, 22399442), (13, 13784272), (16, 11199721), (19, 9431344), (26, 6892136), (38, 4715672), (52, 3446068), (76, 2357836), (104, 1723034), (152, 1178918), (208, 861517), (247, 725488), (304, 589459), (494, 362744), (988, 181372), (1976, 90686), (3952, 45343)]