196396888

素因数分解:

$2^3\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{16183}}^1$

素因数の和:16267

約数の個数: 32

約数和(自身を含む): 387444960

約数和(自身を除く): 191048072

約数列:

[1, 2, 4, 8, 37, 41, 74, 82, 148, 164, 296, 328, 1517, 3034, 6068, 12136, 16183, 32366, 64732, 129464, 598771, 663503, 1197542, 1327006, 2395084, 2654012, 4790168, 5308024, 24549611, 49099222, 98198444, 196396888]

約数ペア:

[(1, 196396888), (2, 98198444), (4, 49099222), (8, 24549611), (37, 5308024), (41, 4790168), (74, 2654012), (82, 2395084), (148, 1327006), (164, 1197542), (296, 663503), (328, 598771), (1517, 129464), (3034, 64732), (6068, 32366), (12136, 16183)]