219144

素因数分解:

$2^3\times 3^1\times {\mathrm{23}}^1\times {\mathrm{397}}^1$

素因数の和:429

約数の個数: 32

約数和(自身を含む): 573120

約数和(自身を除く): 353976

約数列:

[1, 2, 3, 4, 6, 8, 12, 23, 24, 46, 69, 92, 138, 184, 276, 397, 552, 794, 1191, 1588, 2382, 3176, 4764, 9131, 9528, 18262, 27393, 36524, 54786, 73048, 109572, 219144]

約数ペア:

[(1, 219144), (2, 109572), (3, 73048), (4, 54786), (6, 36524), (8, 27393), (12, 18262), (23, 9528), (24, 9131), (46, 4764), (69, 3176), (92, 2382), (138, 1588), (184, 1191), (276, 794), (397, 552)]