348540252

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{17299}}^1$

素因数の和:17402

約数の個数: 48

約数和(自身を含む): 860294400

約数和(自身を除く): 511754148

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 73, 92, 138, 146, 219, 276, 292, 438, 876, 1679, 3358, 5037, 6716, 10074, 17299, 20148, 34598, 51897, 69196, 103794, 207588, 397877, 795754, 1193631, 1262827, 1591508, 2387262, 2525654, 3788481, 4774524, 5051308, 7576962, 15153924, 29045021, 58090042, 87135063, 116180084, 174270126, 348540252]

約数ペア:

[(1, 348540252), (2, 174270126), (3, 116180084), (4, 87135063), (6, 58090042), (12, 29045021), (23, 15153924), (46, 7576962), (69, 5051308), (73, 4774524), (92, 3788481), (138, 2525654), (146, 2387262), (219, 1591508), (276, 1262827), (292, 1193631), (438, 795754), (876, 397877), (1679, 207588), (3358, 103794), (5037, 69196), (6716, 51897), (10074, 34598), (17299, 20148)]