205408512

素因数分解:

$2^8\times 3^2\times {\mathrm{89153}}^1$

素因数の和:89175

約数の個数: 54

約数和(自身を含む): 592250022

約数和(自身を除く): 386841510

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 256, 288, 384, 576, 768, 1152, 2304, 89153, 178306, 267459, 356612, 534918, 713224, 802377, 1069836, 1426448, 1604754, 2139672, 2852896, 3209508, 4279344, 5705792, 6419016, 8558688, 11411584, 12838032, 17117376, 22823168, 25676064, 34234752, 51352128, 68469504, 102704256, 205408512]

約数ペア:

[(1, 205408512), (2, 102704256), (3, 68469504), (4, 51352128), (6, 34234752), (8, 25676064), (9, 22823168), (12, 17117376), (16, 12838032), (18, 11411584), (24, 8558688), (32, 6419016), (36, 5705792), (48, 4279344), (64, 3209508), (72, 2852896), (96, 2139672), (128, 1604754), (144, 1426448), (192, 1069836), (256, 802377), (288, 713224), (384, 534918), (576, 356612), (768, 267459), (1152, 178306), (2304, 89153)]