238657870266

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{1729404857}}^1$

素因数の和:1729404885

約数の個数: 16

約数和(自身を含む): 498068599104

約数和(自身を除く): 259410728838

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 1729404857, 3458809714, 5188214571, 10376429142, 39776311711, 79552623422, 119328935133, 238657870266]

約数ペア:

[(1, 238657870266), (2, 119328935133), (3, 79552623422), (6, 39776311711), (23, 10376429142), (46, 5188214571), (69, 3458809714), (138, 1729404857)]