321863304

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{1915853}}^1$

素因数の和:1915869

約数の個数: 32

約数和(自身を含む): 919609920

約数和(自身を除く): 597746616

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 1915853, 3831706, 5747559, 7663412, 11495118, 13410971, 15326824, 22990236, 26821942, 40232913, 45980472, 53643884, 80465826, 107287768, 160931652, 321863304]

約数ペア:

[(1, 321863304), (2, 160931652), (3, 107287768), (4, 80465826), (6, 53643884), (7, 45980472), (8, 40232913), (12, 26821942), (14, 22990236), (21, 15326824), (24, 13410971), (28, 11495118), (42, 7663412), (56, 5747559), (84, 3831706), (168, 1915853)]