207680214

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{113}}^1\times {\mathrm{43759}}^1$

素因数の和:43884

約数の個数: 32

約数和(自身を含む): 478909440

約数和(自身を除く): 271229226

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 113, 226, 339, 678, 791, 1582, 2373, 4746, 43759, 87518, 131277, 262554, 306313, 612626, 918939, 1837878, 4944767, 9889534, 14834301, 29668602, 34613369, 69226738, 103840107, 207680214]

約数ペア:

[(1, 207680214), (2, 103840107), (3, 69226738), (6, 34613369), (7, 29668602), (14, 14834301), (21, 9889534), (42, 4944767), (113, 1837878), (226, 918939), (339, 612626), (678, 306313), (791, 262554), (1582, 131277), (2373, 87518), (4746, 43759)]