120377468

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{367}}^1\times {\mathrm{1907}}^1$

素因数の和:2321

約数の個数: 24

約数和(自身を含む): 216260352

約数和(自身を除く): 95882884

約数列:

[1, 2, 4, 43, 86, 172, 367, 734, 1468, 1907, 3814, 7628, 15781, 31562, 63124, 82001, 164002, 328004, 699869, 1399738, 2799476, 30094367, 60188734, 120377468]

約数ペア:

[(1, 120377468), (2, 60188734), (4, 30094367), (43, 2799476), (86, 1399738), (172, 699869), (367, 328004), (734, 164002), (1468, 82001), (1907, 63124), (3814, 31562), (7628, 15781)]