197002360

素因数分解:

$2^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{214133}}^1$

素因数の和:214167

約数の個数: 32

約数和(自身を含む): 462529440

約数和(自身を除く): 265527080

約数列:

[1, 2, 4, 5, 8, 10, 20, 23, 40, 46, 92, 115, 184, 230, 460, 920, 214133, 428266, 856532, 1070665, 1713064, 2141330, 4282660, 4925059, 8565320, 9850118, 19700236, 24625295, 39400472, 49250590, 98501180, 197002360]

約数ペア:

[(1, 197002360), (2, 98501180), (4, 49250590), (5, 39400472), (8, 24625295), (10, 19700236), (20, 9850118), (23, 8565320), (40, 4925059), (46, 4282660), (92, 2141330), (115, 1713064), (184, 1070665), (230, 856532), (460, 428266), (920, 214133)]