128548508

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{281}}^2$

素因数の和:614

約数の個数: 36

約数和(自身を含む): 252943656

約数和(自身を除く): 124395148

約数列:

[1, 2, 4, 11, 22, 37, 44, 74, 148, 281, 407, 562, 814, 1124, 1628, 3091, 6182, 10397, 12364, 20794, 41588, 78961, 114367, 157922, 228734, 315844, 457468, 868571, 1737142, 2921557, 3474284, 5843114, 11686228, 32137127, 64274254, 128548508]

約数ペア:

[(1, 128548508), (2, 64274254), (4, 32137127), (11, 11686228), (22, 5843114), (37, 3474284), (44, 2921557), (74, 1737142), (148, 868571), (281, 457468), (407, 315844), (562, 228734), (814, 157922), (1124, 114367), (1628, 78961), (3091, 41588), (6182, 20794), (10397, 12364)]