480224

素因数分解:

$2^5\times {\mathrm{43}}^1\times {\mathrm{349}}^1$

素因数の和:402

約数の個数: 24

約数和(自身を含む): 970200

約数和(自身を除く): 489976

約数列:

[1, 2, 4, 8, 16, 32, 43, 86, 172, 344, 349, 688, 698, 1376, 1396, 2792, 5584, 11168, 15007, 30014, 60028, 120056, 240112, 480224]

約数ペア:

[(1, 480224), (2, 240112), (4, 120056), (8, 60028), (16, 30014), (32, 15007), (43, 11168), (86, 5584), (172, 2792), (344, 1396), (349, 1376), (688, 698)]