284705136

素因数分解:

$2^4\times 3^2\times {\mathrm{1977119}}^1$

素因数の和:1977133

約数の個数: 30

約数和(自身を含む): 796779360

約数和(自身を除く): 512074224

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 1977119, 3954238, 5931357, 7908476, 11862714, 15816952, 17794071, 23725428, 31633904, 35588142, 47450856, 71176284, 94901712, 142352568, 284705136]

約数ペア:

[(1, 284705136), (2, 142352568), (3, 94901712), (4, 71176284), (6, 47450856), (8, 35588142), (9, 31633904), (12, 23725428), (16, 17794071), (18, 15816952), (24, 11862714), (36, 7908476), (48, 5931357), (72, 3954238), (144, 1977119)]