240373506

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{102461}}^1$

素因数の和:102506

約数の個数: 32

約数和(自身を含む): 531163008

約数和(自身を除く): 290789502

約数列:

[1, 2, 3, 6, 17, 23, 34, 46, 51, 69, 102, 138, 391, 782, 1173, 2346, 102461, 204922, 307383, 614766, 1741837, 2356603, 3483674, 4713206, 5225511, 7069809, 10451022, 14139618, 40062251, 80124502, 120186753, 240373506]

約数ペア:

[(1, 240373506), (2, 120186753), (3, 80124502), (6, 40062251), (17, 14139618), (23, 10451022), (34, 7069809), (46, 5225511), (51, 4713206), (69, 3483674), (102, 2356603), (138, 1741837), (391, 614766), (782, 307383), (1173, 204922), (2346, 102461)]