200468144

素因数分解:

$2^4\times {\mathrm{283}}^1\times {\mathrm{44273}}^1$

素因数の和:44564

約数の個数: 20

約数和(自身を含む): 389788296

約数和(自身を除く): 189320152

約数列:

[1, 2, 4, 8, 16, 283, 566, 1132, 2264, 4528, 44273, 88546, 177092, 354184, 708368, 12529259, 25058518, 50117036, 100234072, 200468144]

約数ペア:

[(1, 200468144), (2, 100234072), (4, 50117036), (8, 25058518), (16, 12529259), (283, 708368), (566, 354184), (1132, 177092), (2264, 88546), (4528, 44273)]