140415192

素因数分解:

$2^3\times 3^2\times {\mathrm{1950211}}^1$

素因数の和:1950223

約数の個数: 24

約数和(自身を含む): 380291340

約数和(自身を除く): 239876148

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 1950211, 3900422, 5850633, 7800844, 11701266, 15601688, 17551899, 23402532, 35103798, 46805064, 70207596, 140415192]

約数ペア:

[(1, 140415192), (2, 70207596), (3, 46805064), (4, 35103798), (6, 23402532), (8, 17551899), (9, 15601688), (12, 11701266), (18, 7800844), (24, 5850633), (36, 3900422), (72, 1950211)]