104966888

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{103}}^1\times {\mathrm{239}}^1$

素因数の和:402

約数の個数: 64

約数和(自身を含む): 220147200

約数和(自身を除く): 115180312

約数列:

[1, 2, 4, 8, 13, 26, 41, 52, 82, 103, 104, 164, 206, 239, 328, 412, 478, 533, 824, 956, 1066, 1339, 1912, 2132, 2678, 3107, 4223, 4264, 5356, 6214, 8446, 9799, 10712, 12428, 16892, 19598, 24617, 24856, 33784, 39196, 49234, 54899, 78392, 98468, 109798, 127387, 196936, 219596, 254774, 320021, 439192, 509548, 640042, 1009297, 1019096, 1280084, 2018594, 2560168, 4037188, 8074376, 13120861, 26241722, 52483444, 104966888]

約数ペア:

[(1, 104966888), (2, 52483444), (4, 26241722), (8, 13120861), (13, 8074376), (26, 4037188), (41, 2560168), (52, 2018594), (82, 1280084), (103, 1019096), (104, 1009297), (164, 640042), (206, 509548), (239, 439192), (328, 320021), (412, 254774), (478, 219596), (533, 196936), (824, 127387), (956, 109798), (1066, 98468), (1339, 78392), (1912, 54899), (2132, 49234), (2678, 39196), (3107, 33784), (4223, 24856), (4264, 24617), (5356, 19598), (6214, 16892), (8446, 12428), (9799, 10712)]