208061712

素因数分解:

$2^4\times 3^2\times {\mathrm{1444873}}^1$

素因数の和:1444887

約数の個数: 30

約数和(自身を含む): 582284222

約数和(自身を除く): 374222510

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 1444873, 2889746, 4334619, 5779492, 8669238, 11558984, 13003857, 17338476, 23117968, 26007714, 34676952, 52015428, 69353904, 104030856, 208061712]

約数ペア:

[(1, 208061712), (2, 104030856), (3, 69353904), (4, 52015428), (6, 34676952), (8, 26007714), (9, 23117968), (12, 17338476), (16, 13003857), (18, 11558984), (24, 8669238), (36, 5779492), (48, 4334619), (72, 2889746), (144, 1444873)]