214976368

素因数分解:

$2^4\times {\mathrm{383}}^1\times {\mathrm{35081}}^1$

素因数の和:35472

約数の個数: 20

約数和(自身を含む): 417616128

約数和(自身を除く): 202639760

約数列:

[1, 2, 4, 8, 16, 383, 766, 1532, 3064, 6128, 35081, 70162, 140324, 280648, 561296, 13436023, 26872046, 53744092, 107488184, 214976368]

約数ペア:

[(1, 214976368), (2, 107488184), (4, 53744092), (8, 26872046), (16, 13436023), (383, 561296), (766, 280648), (1532, 140324), (3064, 70162), (6128, 35081)]