328661536

素因数分解:

$2^5\times 7^1\times {\mathrm{23}}^1\times {\mathrm{63793}}^1$

素因数の和:63833

約数の個数: 48

約数和(自身を含む): 771652224

約数和(自身を除く): 442990688

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 32, 46, 56, 92, 112, 161, 184, 224, 322, 368, 644, 736, 1288, 2576, 5152, 63793, 127586, 255172, 446551, 510344, 893102, 1020688, 1467239, 1786204, 2041376, 2934478, 3572408, 5868956, 7144816, 10270673, 11737912, 14289632, 20541346, 23475824, 41082692, 46951648, 82165384, 164330768, 328661536]

約数ペア:

[(1, 328661536), (2, 164330768), (4, 82165384), (7, 46951648), (8, 41082692), (14, 23475824), (16, 20541346), (23, 14289632), (28, 11737912), (32, 10270673), (46, 7144816), (56, 5868956), (92, 3572408), (112, 2934478), (161, 2041376), (184, 1786204), (224, 1467239), (322, 1020688), (368, 893102), (644, 510344), (736, 446551), (1288, 255172), (2576, 127586), (5152, 63793)]