305179962

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{269}}^1\times {\mathrm{8221}}^1$

素因数の和:8518

約数の個数: 32

約数和(自身を含む): 639342720

約数和(自身を除く): 334162758

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 269, 538, 807, 1614, 6187, 8221, 12374, 16442, 18561, 24663, 37122, 49326, 189083, 378166, 567249, 1134498, 2211449, 4422898, 6634347, 13268694, 50863327, 101726654, 152589981, 305179962]

約数ペア:

[(1, 305179962), (2, 152589981), (3, 101726654), (6, 50863327), (23, 13268694), (46, 6634347), (69, 4422898), (138, 2211449), (269, 1134498), (538, 567249), (807, 378166), (1614, 189083), (6187, 49326), (8221, 37122), (12374, 24663), (16442, 18561)]