139884696

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{277549}}^1$

素因数の和:277568

約数の個数: 48

約数和(自身を含む): 432978000

約数和(自身を除く): 293093304

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 504, 277549, 555098, 832647, 1110196, 1665294, 1942843, 2220392, 2497941, 3330588, 3885686, 4995882, 5828529, 6661176, 7771372, 9991764, 11657058, 15542744, 17485587, 19983528, 23314116, 34971174, 46628232, 69942348, 139884696]

約数ペア:

[(1, 139884696), (2, 69942348), (3, 46628232), (4, 34971174), (6, 23314116), (7, 19983528), (8, 17485587), (9, 15542744), (12, 11657058), (14, 9991764), (18, 7771372), (21, 6661176), (24, 5828529), (28, 4995882), (36, 3885686), (42, 3330588), (56, 2497941), (63, 2220392), (72, 1942843), (84, 1665294), (126, 1110196), (168, 832647), (252, 555098), (504, 277549)]