231605304

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{1378603}}^1$

素因数の和:1378619

約数の個数: 32

約数和(自身を含む): 661729920

約数和(自身を除く): 430124616

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 1378603, 2757206, 4135809, 5514412, 8271618, 9650221, 11028824, 16543236, 19300442, 28950663, 33086472, 38600884, 57901326, 77201768, 115802652, 231605304]

約数ペア:

[(1, 231605304), (2, 115802652), (3, 77201768), (4, 57901326), (6, 38600884), (7, 33086472), (8, 28950663), (12, 19300442), (14, 16543236), (21, 11028824), (24, 9650221), (28, 8271618), (42, 5514412), (56, 4135809), (84, 2757206), (168, 1378603)]