255449124

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{1013687}}^1$

素因数の和:1013704

約数の個数: 36

約数和(自身を含む): 737964864

約数和(自身を除く): 482515740

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 1013687, 2027374, 3041061, 4054748, 6082122, 7095809, 9123183, 12164244, 14191618, 18246366, 21287427, 28383236, 36492732, 42574854, 63862281, 85149708, 127724562, 255449124]

約数ペア:

[(1, 255449124), (2, 127724562), (3, 85149708), (4, 63862281), (6, 42574854), (7, 36492732), (9, 28383236), (12, 21287427), (14, 18246366), (18, 14191618), (21, 12164244), (28, 9123183), (36, 7095809), (42, 6082122), (63, 4054748), (84, 3041061), (126, 2027374), (252, 1013687)]