140492736

素因数分解:

$2^6\times 3^2\times {\mathrm{243911}}^1$

素因数の和:243929

約数の個数: 42

約数和(自身を含む): 402698712

約数和(自身を除く): 262205976

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 192, 288, 576, 243911, 487822, 731733, 975644, 1463466, 1951288, 2195199, 2926932, 3902576, 4390398, 5853864, 7805152, 8780796, 11707728, 15610304, 17561592, 23415456, 35123184, 46830912, 70246368, 140492736]

約数ペア:

[(1, 140492736), (2, 70246368), (3, 46830912), (4, 35123184), (6, 23415456), (8, 17561592), (9, 15610304), (12, 11707728), (16, 8780796), (18, 7805152), (24, 5853864), (32, 4390398), (36, 3902576), (48, 2926932), (64, 2195199), (72, 1951288), (96, 1463466), (144, 975644), (192, 731733), (288, 487822), (576, 243911)]