214908688

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{583991}}^1$

素因数の和:584022

約数の個数: 20

約数和(自身を含む): 434490048

約数和(自身を除く): 219581360

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 184, 368, 583991, 1167982, 2335964, 4671928, 9343856, 13431793, 26863586, 53727172, 107454344, 214908688]

約数ペア:

[(1, 214908688), (2, 107454344), (4, 53727172), (8, 26863586), (16, 13431793), (23, 9343856), (46, 4671928), (92, 2335964), (184, 1167982), (368, 583991)]