231931152

素因数分解:

$2^4\times 3^2\times {\mathrm{89}}^1\times {\mathrm{18097}}^1$

素因数の和:18200

約数の個数: 60

約数和(自身を含む): 656414460

約数和(自身を除く): 424483308

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 89, 144, 178, 267, 356, 534, 712, 801, 1068, 1424, 1602, 2136, 3204, 4272, 6408, 12816, 18097, 36194, 54291, 72388, 108582, 144776, 162873, 217164, 289552, 325746, 434328, 651492, 868656, 1302984, 1610633, 2605968, 3221266, 4831899, 6442532, 9663798, 12885064, 14495697, 19327596, 25770128, 28991394, 38655192, 57982788, 77310384, 115965576, 231931152]

約数ペア:

[(1, 231931152), (2, 115965576), (3, 77310384), (4, 57982788), (6, 38655192), (8, 28991394), (9, 25770128), (12, 19327596), (16, 14495697), (18, 12885064), (24, 9663798), (36, 6442532), (48, 4831899), (72, 3221266), (89, 2605968), (144, 1610633), (178, 1302984), (267, 868656), (356, 651492), (534, 434328), (712, 325746), (801, 289552), (1068, 217164), (1424, 162873), (1602, 144776), (2136, 108582), (3204, 72388), (4272, 54291), (6408, 36194), (12816, 18097)]