142887432

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^1\times {\mathrm{192053}}^1$

素因数の和:192093

約数の個数: 32

約数和(自身を含む): 368743680

約数和(自身を除く): 225856248

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 62, 93, 124, 186, 248, 372, 744, 192053, 384106, 576159, 768212, 1152318, 1536424, 2304636, 4609272, 5953643, 11907286, 17860929, 23814572, 35721858, 47629144, 71443716, 142887432]

約数ペア:

[(1, 142887432), (2, 71443716), (3, 47629144), (4, 35721858), (6, 23814572), (8, 17860929), (12, 11907286), (24, 5953643), (31, 4609272), (62, 2304636), (93, 1536424), (124, 1152318), (186, 768212), (248, 576159), (372, 384106), (744, 192053)]