201321576

素因数分解:

$2^3\times 3^2\times {\mathrm{23}}^1\times {\mathrm{121571}}^1$

素因数の和:121606

約数の個数: 48

約数和(自身を含む): 568956960

約数和(自身を除く): 367635384

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 23, 24, 36, 46, 69, 72, 92, 138, 184, 207, 276, 414, 552, 828, 1656, 121571, 243142, 364713, 486284, 729426, 972568, 1094139, 1458852, 2188278, 2796133, 2917704, 4376556, 5592266, 8388399, 8753112, 11184532, 16776798, 22369064, 25165197, 33553596, 50330394, 67107192, 100660788, 201321576]

約数ペア:

[(1, 201321576), (2, 100660788), (3, 67107192), (4, 50330394), (6, 33553596), (8, 25165197), (9, 22369064), (12, 16776798), (18, 11184532), (23, 8753112), (24, 8388399), (36, 5592266), (46, 4376556), (69, 2917704), (72, 2796133), (92, 2188278), (138, 1458852), (184, 1094139), (207, 972568), (276, 729426), (414, 486284), (552, 364713), (828, 243142), (1656, 121571)]