611763968

素因数分解:

$2^8\times {\mathrm{103}}^1\times {\mathrm{23201}}^1$

素因数の和:23320

約数の個数: 36

約数和(自身を含む): 1233047088

約数和(自身を除く): 621283120

約数列:

[1, 2, 4, 8, 16, 32, 64, 103, 128, 206, 256, 412, 824, 1648, 3296, 6592, 13184, 23201, 26368, 46402, 92804, 185608, 371216, 742432, 1484864, 2389703, 2969728, 4779406, 5939456, 9558812, 19117624, 38235248, 76470496, 152940992, 305881984, 611763968]

約数ペア:

[(1, 611763968), (2, 305881984), (4, 152940992), (8, 76470496), (16, 38235248), (32, 19117624), (64, 9558812), (103, 5939456), (128, 4779406), (206, 2969728), (256, 2389703), (412, 1484864), (824, 742432), (1648, 371216), (3296, 185608), (6592, 92804), (13184, 46402), (23201, 26368)]