202040208

素因数分解:

$2^4\times 3^2\times {\mathrm{1403057}}^1$

素因数の和:1403071

約数の個数: 30

約数和(自身を含む): 565432374

約数和(自身を除く): 363392166

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 1403057, 2806114, 4209171, 5612228, 8418342, 11224456, 12627513, 16836684, 22448912, 25255026, 33673368, 50510052, 67346736, 101020104, 202040208]

約数ペア:

[(1, 202040208), (2, 101020104), (3, 67346736), (4, 50510052), (6, 33673368), (8, 25255026), (9, 22448912), (12, 16836684), (16, 12627513), (18, 11224456), (24, 8418342), (36, 5612228), (48, 4209171), (72, 2806114), (144, 1403057)]