103421264

素因数分解:

$2^4\times {\mathrm{349}}^1\times {\mathrm{18521}}^1$

素因数の和:18878

約数の個数: 20

約数和(自身を含む): 200963700

約数和(自身を除く): 97542436

約数列:

[1, 2, 4, 8, 16, 349, 698, 1396, 2792, 5584, 18521, 37042, 74084, 148168, 296336, 6463829, 12927658, 25855316, 51710632, 103421264]

約数ペア:

[(1, 103421264), (2, 51710632), (4, 25855316), (8, 12927658), (16, 6463829), (349, 296336), (698, 148168), (1396, 74084), (2792, 37042), (5584, 18521)]