205313634

素因数分解:

$2^1\times 3^2\times {\mathrm{619}}^1\times {\mathrm{18427}}^1$

素因数の和:19054

約数の個数: 24

約数和(自身を含む): 445589040

約数和(自身を除く): 240275406

約数列:

[1, 2, 3, 6, 9, 18, 619, 1238, 1857, 3714, 5571, 11142, 18427, 36854, 55281, 110562, 165843, 331686, 11406313, 22812626, 34218939, 68437878, 102656817, 205313634]

約数ペア:

[(1, 205313634), (2, 102656817), (3, 68437878), (6, 34218939), (9, 22812626), (18, 11406313), (619, 331686), (1238, 165843), (1857, 110562), (3714, 55281), (5571, 36854), (11142, 18427)]