208050528

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{309599}}^1$

素因数の和:309619

約数の個数: 48

約数和(自身を含む): 624153600

約数和(自身を除く): 416103072

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 672, 309599, 619198, 928797, 1238396, 1857594, 2167193, 2476792, 3715188, 4334386, 4953584, 6501579, 7430376, 8668772, 9907168, 13003158, 14860752, 17337544, 26006316, 29721504, 34675088, 52012632, 69350176, 104025264, 208050528]

約数ペア:

[(1, 208050528), (2, 104025264), (3, 69350176), (4, 52012632), (6, 34675088), (7, 29721504), (8, 26006316), (12, 17337544), (14, 14860752), (16, 13003158), (21, 9907168), (24, 8668772), (28, 7430376), (32, 6501579), (42, 4953584), (48, 4334386), (56, 3715188), (84, 2476792), (96, 2167193), (112, 1857594), (168, 1238396), (224, 928797), (336, 619198), (672, 309599)]