217363453024

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{48781}}^1\times {\mathrm{8191}}^1$

素因数の和:56999

約数の個数: 48

約数和(自身を含む): 453171511296

約数和(自身を除く): 235808058272

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 68, 136, 272, 544, 8191, 16382, 32764, 48781, 65528, 97562, 131056, 139247, 195124, 262112, 278494, 390248, 556988, 780496, 829277, 1113976, 1560992, 1658554, 2227952, 3317108, 4455904, 6634216, 13268432, 26536864, 399565171, 799130342, 1598260684, 3196521368, 6393042736, 6792607907, 12786085472, 13585215814, 27170431628, 54340863256, 108681726512, 217363453024]

約数ペア:

[(1, 217363453024), (2, 108681726512), (4, 54340863256), (8, 27170431628), (16, 13585215814), (17, 12786085472), (32, 6792607907), (34, 6393042736), (68, 3196521368), (136, 1598260684), (272, 799130342), (544, 399565171), (8191, 26536864), (16382, 13268432), (32764, 6634216), (48781, 4455904), (65528, 3317108), (97562, 2227952), (131056, 1658554), (139247, 1560992), (195124, 1113976), (262112, 829277), (278494, 780496), (390248, 556988)]