386738568

素因数分解:

$2^3\times 3^2\times {\mathrm{41}}^1\times {\mathrm{131009}}^1$

素因数の和:131062

約数の個数: 48

約数和(自身を含む): 1072971900

約数和(自身を除く): 686233332

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 41, 72, 82, 123, 164, 246, 328, 369, 492, 738, 984, 1476, 2952, 131009, 262018, 393027, 524036, 786054, 1048072, 1179081, 1572108, 2358162, 3144216, 4716324, 5371369, 9432648, 10742738, 16114107, 21485476, 32228214, 42970952, 48342321, 64456428, 96684642, 128912856, 193369284, 386738568]

約数ペア:

[(1, 386738568), (2, 193369284), (3, 128912856), (4, 96684642), (6, 64456428), (8, 48342321), (9, 42970952), (12, 32228214), (18, 21485476), (24, 16114107), (36, 10742738), (41, 9432648), (72, 5371369), (82, 4716324), (123, 3144216), (164, 2358162), (246, 1572108), (328, 1179081), (369, 1048072), (492, 786054), (738, 524036), (984, 393027), (1476, 262018), (2952, 131009)]