207670656

素因数分解:

$2^7\times 3^1\times {\mathrm{540809}}^1$

素因数の和:540826

約数の個数: 32

約数和(自身を含む): 551626200

約数和(自身を除く): 343955544

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 384, 540809, 1081618, 1622427, 2163236, 3244854, 4326472, 6489708, 8652944, 12979416, 17305888, 25958832, 34611776, 51917664, 69223552, 103835328, 207670656]

約数ペア:

[(1, 207670656), (2, 103835328), (3, 69223552), (4, 51917664), (6, 34611776), (8, 25958832), (12, 17305888), (16, 12979416), (24, 8652944), (32, 6489708), (48, 4326472), (64, 3244854), (96, 2163236), (128, 1622427), (192, 1081618), (384, 540809)]