229833980

素因数分解:

$2^2\times 5^1\times {\mathrm{587}}^1\times {\mathrm{19577}}^1$

素因数の和:20173

約数の個数: 24

約数和(自身を含む): 483498288

約数和(自身を除く): 253664308

約数列:

[1, 2, 4, 5, 10, 20, 587, 1174, 2348, 2935, 5870, 11740, 19577, 39154, 78308, 97885, 195770, 391540, 11491699, 22983398, 45966796, 57458495, 114916990, 229833980]

約数ペア:

[(1, 229833980), (2, 114916990), (4, 57458495), (5, 45966796), (10, 22983398), (20, 11491699), (587, 391540), (1174, 195770), (2348, 97885), (2935, 78308), (5870, 39154), (11740, 19577)]