207404508

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{103}}^1\times {\mathrm{5413}}^1$

素因数の和:5554

約数の個数: 48

約数和(自身を含む): 504498176

約数和(自身を除く): 297093668

約数列:

[1, 2, 3, 4, 6, 12, 31, 62, 93, 103, 124, 186, 206, 309, 372, 412, 618, 1236, 3193, 5413, 6386, 9579, 10826, 12772, 16239, 19158, 21652, 32478, 38316, 64956, 167803, 335606, 503409, 557539, 671212, 1006818, 1115078, 1672617, 2013636, 2230156, 3345234, 6690468, 17283709, 34567418, 51851127, 69134836, 103702254, 207404508]

約数ペア:

[(1, 207404508), (2, 103702254), (3, 69134836), (4, 51851127), (6, 34567418), (12, 17283709), (31, 6690468), (62, 3345234), (93, 2230156), (103, 2013636), (124, 1672617), (186, 1115078), (206, 1006818), (309, 671212), (372, 557539), (412, 503409), (618, 335606), (1236, 167803), (3193, 64956), (5413, 38316), (6386, 32478), (9579, 21652), (10826, 19158), (12772, 16239)]