195816802

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{103}}^1\times {\mathrm{1117}}^1$

素因数の和:1282

約数の個数: 32

約数和(自身を含む): 318120192

約数和(自身を除く): 122303390

約数列:

[1, 2, 23, 37, 46, 74, 103, 206, 851, 1117, 1702, 2234, 2369, 3811, 4738, 7622, 25691, 41329, 51382, 82658, 87653, 115051, 175306, 230102, 950567, 1901134, 2646173, 4256887, 5292346, 8513774, 97908401, 195816802]

約数ペア:

[(1, 195816802), (2, 97908401), (23, 8513774), (37, 5292346), (46, 4256887), (74, 2646173), (103, 1901134), (206, 950567), (851, 230102), (1117, 175306), (1702, 115051), (2234, 87653), (2369, 82658), (3811, 51382), (4738, 41329), (7622, 25691)]