212792808

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{521551}}^1$

素因数の和:521577

約数の個数: 32

約数和(自身を含む): 563276160

約数和(自身を除く): 350483352

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 102, 136, 204, 408, 521551, 1043102, 1564653, 2086204, 3129306, 4172408, 6258612, 8866367, 12517224, 17732734, 26599101, 35465468, 53198202, 70930936, 106396404, 212792808]

約数ペア:

[(1, 212792808), (2, 106396404), (3, 70930936), (4, 53198202), (6, 35465468), (8, 26599101), (12, 17732734), (17, 12517224), (24, 8866367), (34, 6258612), (51, 4172408), (68, 3129306), (102, 2086204), (136, 1564653), (204, 1043102), (408, 521551)]