203410540

素因数分解:

$2^2\times 5^1\times {\mathrm{1051}}^1\times {\mathrm{9677}}^1$

素因数の和:10737

約数の個数: 24

約数和(自身を含む): 427612752

約数和(自身を除く): 224202212

約数列:

[1, 2, 4, 5, 10, 20, 1051, 2102, 4204, 5255, 9677, 10510, 19354, 21020, 38708, 48385, 96770, 193540, 10170527, 20341054, 40682108, 50852635, 101705270, 203410540]

約数ペア:

[(1, 203410540), (2, 101705270), (4, 50852635), (5, 40682108), (10, 20341054), (20, 10170527), (1051, 193540), (2102, 96770), (4204, 48385), (5255, 38708), (9677, 21020), (10510, 19354)]