131247384

素因数分解:

$2^3\times 3^1\times {\mathrm{23}}^1\times {\mathrm{237767}}^1$

素因数の和:237799

約数の個数: 32

約数和(自身を含む): 342385920

約数和(自身を除く): 211138536

約数列:

[1, 2, 3, 4, 6, 8, 12, 23, 24, 46, 69, 92, 138, 184, 276, 552, 237767, 475534, 713301, 951068, 1426602, 1902136, 2853204, 5468641, 5706408, 10937282, 16405923, 21874564, 32811846, 43749128, 65623692, 131247384]

約数ペア:

[(1, 131247384), (2, 65623692), (3, 43749128), (4, 32811846), (6, 21874564), (8, 16405923), (12, 10937282), (23, 5706408), (24, 5468641), (46, 2853204), (69, 1902136), (92, 1426602), (138, 951068), (184, 713301), (276, 475534), (552, 237767)]