203772962

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{401}}^1\times {\mathrm{11047}}^1$

素因数の和:11473

約数の個数: 16

約数和(自身を含む): 319773312

約数和(自身を除く): 116000350

約数列:

[1, 2, 23, 46, 401, 802, 9223, 11047, 18446, 22094, 254081, 508162, 4429847, 8859694, 101886481, 203772962]

約数ペア:

[(1, 203772962), (2, 101886481), (23, 8859694), (46, 4429847), (401, 508162), (802, 254081), (9223, 22094), (11047, 18446)]