189204648

素因数分解:

$2^3\times 3^1\times {\mathrm{367}}^1\times {\mathrm{21481}}^1$

素因数の和:21857

約数の個数: 32

約数和(自身を含む): 474322560

約数和(自身を除く): 285117912

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 367, 734, 1101, 1468, 2202, 2936, 4404, 8808, 21481, 42962, 64443, 85924, 128886, 171848, 257772, 515544, 7883527, 15767054, 23650581, 31534108, 47301162, 63068216, 94602324, 189204648]

約数ペア:

[(1, 189204648), (2, 94602324), (3, 63068216), (4, 47301162), (6, 31534108), (8, 23650581), (12, 15767054), (24, 7883527), (367, 515544), (734, 257772), (1101, 171848), (1468, 128886), (2202, 85924), (2936, 64443), (4404, 42962), (8808, 21481)]