118218656

素因数分解:

$2^5\times {\mathrm{389}}^1\times {\mathrm{9497}}^1$

素因数の和:9896

約数の個数: 24

約数和(自身を含む): 233365860

約数和(自身を除く): 115147204

約数列:

[1, 2, 4, 8, 16, 32, 389, 778, 1556, 3112, 6224, 9497, 12448, 18994, 37988, 75976, 151952, 303904, 3694333, 7388666, 14777332, 29554664, 59109328, 118218656]

約数ペア:

[(1, 118218656), (2, 59109328), (4, 29554664), (8, 14777332), (16, 7388666), (32, 3694333), (389, 303904), (778, 151952), (1556, 75976), (3112, 37988), (6224, 18994), (9497, 12448)]